U79/U

U79U Receptacle Electrical Connector

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. U79/U specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

2a

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

Body Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

straight shape threaded

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

1.062in. ⁓1-1/16"

Overall Diameter
A measurement of the longest straight line across a circular cross-sectional plane.

1.281in. ⁓1-9/32"

Environmental Protection
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.

watertight

Distance From Mounting Shoulder To Front Face

0.719in.

Mounting Facility Thickness

0.532in.

Threaded Device Type
Indicates the type of threaded device included on the item.

mounting bushing

Mating End Quantity
The number of mating ends provided with the item which are designed to accommodate another connector.

1

Contact Position Arrangement Style
The style designation indicating the configuration that most nearly corresponds to the arrangement of the contact position/s/.

10-dec single mating end

Contact Removability
An indication of whether or not the contact(s) is removable.

nonremovable single mating end single contact grouping

Contact Maximum Current Rating In Amps
The maximum current which the contact may continuously carry without degradation or destruction,expressed in amperes.

1.0 single mating end single contact grouping

Contact Maximum Ac Voltage Rating In Volts
The maximum alternating current potential that may be applied continuously to the contact without damage,expressed in volts.

500.0 single mating end single contact grouping

Polarization Method
The means used to prevent mismating or cross plugging of contacts.

keyway or multiple keyway

Insert Position In Deg
The amount of clockwise displacement of the indexing radius of the insert from normal position,expressed in degrees.

0.0

Shell Type
Indicates the type of shell included on the item.

solid

Connector Locking Method
The means used to secure a connector to its mating counterpart.

bayonet latch

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

missile minuteman LGM-30

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

28

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

1.000in. ⁓1/64"

Terminal Location
Indicates the location of the terminal/s/ on the item.

back single mating end single contact grouping

Contact Material
The chemical compound or mechanical mixture properties of which the contact is fabricated.

copper alloy single mating end single contact grouping

Contact Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the contact surface(s) and cannot be wiped off.

silver single mating end single contact grouping

Insert Material
The chemical compound or mechanical mixture properties of which the insert is fabricated.

plastic single mating end

Contact Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the contact surface treatment material.

MIL-F-14072, finish -351 mil spec single treatment response single mating end single contact grouping

Terminal Type
Indicates the type of terminal for providing electrical connection to the item.

pin single mating end single contact grouping

Contact Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the contact material.

QQ-B-626, comp 22, 1/2 h fed spec single material response single mating end single contact grouping

Shell Material
The chemical compound or mechanical mixture properties of which the shell is fabricated.

steel corrosion resisting

Shell Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the shell surface/s/ and cannot be wiped off.

silver

Shell Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like that identifies the shell surface treatment material.

MIL-F-14072 mil spec single treatment response

Included Contact Quantity
The number of contacts included with the item which provides electrical connection.

10 single mating end single contact grouping

Bushing Accommodation Hole Shape
The physical configuration of the hole designed to accommodate a bushing.

round w/flat

Included Contact Type
Indicates the type of contact(s) included with the item.

round pin single mating end single contact grouping

Precious Material And Location
An indication of the precious material and its location in the item.

contact and shell surfaces silver

Precious Material And Weight
An indication of the precious material contained in the item,and the amount per a measurement scale.

0.110 silver grains, troy

Precious Material
Identification of the precious material contained in the item.

silver

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

un

Answers.

When was the most recent contract awarded?

On 04/14/2014 under contract SPE7M014V9212 for qty 55

What quantity is this sold in?

1EA

What class is the thread series?

Un

What is the thread quantity per inch?

28

What is the thread direction?

Right-hand

What is the thread class?

2a

What is the NSN for U79/U?

5935-00-549-2646

How is this classified for shipping?

Schedule B number: 8538907080
nmfc 061680
Parts suitable for use solely or principally with the apparatus for heading 8535, 8536,8537

What's the federal classification of U79/U?

FSC 5935 ⁓ Connectors, electrical

Excluding interconnectors, fiber optic

NSN 5935-00-549-2646 CONNECTOR,RECEPTACLE,ELECTRICAL

Used on missile minuteman lgm-30. un thread series 28 thread quantity per inch 1.062" overall length right-hand 2a thread class

NIIN
005492646
NIIN Date
01/01/63
Schedule B
8538907080 
Name Code
15093
FIIG
A039B0
Item Weight
0.200lbs
Item Dimensions
60 X 20 X 30
QUP
Historical Price
$90.50 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Contains silver
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. 8786544 Cage 49671
2. M105446-79U Cage 81349
3. M10544U79/U Cage 81349
4. 433302 Cage 36378
5. MIL-C-10544 Cage 81349
6. M1834-106010 Cage SZ003
7. ACD164-7J Cage 02660
8. 369-1014-00 Cage 95105
9. 803005-0-113 Cage 96169
10. SC-DL83049 Cage 03950
11. CG790/U-0 Cage 02660
12. SC-DL-83049 Cage 80063
13. 10533237 Cage 18876
14. 10607430 Cage 19204
15. 8175623 Cage 19204
16. 10607430-1 Cage 19204
17. 69-584 Cage 30554
18. Q531426035 Cage S3092
19. C39334Z28C8 Cage D1182
20. 164-7J Cage K1100
21. 63475-300-0 Cage K8082
22. 352202055760 Cage H0673
23. FUNKSTV70A Cage C0426
24. Q 5 3142 6035 Cage C2463
25. 164-7J Cage A1508
26. 5L4531-001-04 Cage D1901
27. 5M.4531.110.02 Cage D1901
28. 0187159 Cage D0894
29. 352250017709 Cage H0203
30. 8044-000 Cage D8875
31. GC-790/U-0 Cage 25330
32. 352202055761 Cage H0673
33. 4794 Cage 81381
34. 164-7 Cage 02660
35. 10607430-1 Cage 04939
36. 10607430-1 Cage 18876
37. 8175623 Cage 18876
38. 164-7J Cage D8311
39. U79U Cage 53110
40. 369-1014-000 Cage 95105
41. 276-1200P1 Cage 94144
42. SCC40853 Cage 80063
43. 164-7J Cage 02660
44. U-79/U Cage 25330
45. U-79/U Cage 80063
46. SCD83050 Cage 80063
47. 164-7J Cage S3092
48. 5LV4531-001-04 Cage D1901
49. ZL27194 Cage D1901
50. 0107 3277 Cage D8246
51. 4118700-027 Cage 05869
52. 10607430 Cage 18876
53. 276-1200P1 Cage 49956
54. 10607430-1 Cage 38597
55. 8175623 Cage 38597
56. 4118700-027 Cage 82577
57. BACC45DD1 Cage 81205
58. U79U Cage 81381
59. U-79/U Cage 80058
60. U79UM0DA Cage 80058
61. 464075-1 Cage 21921
62. 464075-1 Cage 49671
63. 4911532173 Cage D8770
64. 22-32173-00 Cage D8770
65. 803005-0-113 Cage 95402
66. U79U Cage 81349
67. 10321459 Cage A486G
68. BACC45DD1 Cage 08903
69. HF2998 Cage 28835
70. 8031306 Cage 18876
71. 8175623 Cage 04939
72. U-79/U Cage 16575

Major End Users Countries and entities

  • - National Aeronautics And Space Administration 
  • - National Aeronautics And Space Administration 
  • - U.s. Marine Corps 
  • - Department of The Air Force 
  • - Department of The Army 
  • - Department of The Navy 
  • - U.s. Coast Guard 
  • - Sweden 
  • - Austria 
  • - Finland 
  • - Lithuania 
  • - Poland 
  • - Brazil 
  • - Spain 
  • - Argentina 
  • - Singapore 
  • - Kuwait 
  • - Malaysia 
  • - Thailand 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - United Kingdom 
  • - Netherlands 
  • - Italy 
  • - Denmark 
  • - Norway 
  • - Greece 
  • - Turkey 

Major End Items End use applications

  • - Missile minuteman lgm-30
  • - Direct air support central, an/uyq-3a (v) 2
  • - Aircraft, sof ( ac-130h, mc-130h, ec-130e, hc-130)
  • - Tactical air opns module (an/tyq-(23)
  • - Sonar, an/bsy-1(v)
  • - Teletype, model 28
  • - Helicopter, sof / hh-53j/m pave low
  • - Landing craft air cushion (lcac)
  • - Switchboard, telephone, manual, tam a24807
  • - Los angeles class ssn (688)
  • - Control,radio set
  • - Antenna group
  • - Communication techn
  • - Teletypewriter
  • - Receiver-transmitter,radio
  • - Receiver-transmitter,radio
  • - Message device,digi
  • - Radio teletypewriter set
  • - Radio teletypewriter set
  • - Multiplexer
  • - Multiplexer
  • - Speech equipment
  • - Radio set control group
  • - Receiver-transmitter,radio
  • - Generator set,diesel engine,trailer mounted
  • - Terminal,telephone
  • - Shelter,nonexpandable
  • - Multiplexer
  • - Test set,telephone
  • - Control,radio set
  • - Terminal,telegraph
  • - Antenna
  • - Meteorological data
  • - Telephone system
  • - Power supply
  • - Shelter,nonexpandable
  • - Case,receiver-transmitter
  • - Radio terminal set
  • - Radio terminal set
  • - Radio terminal set
  • - Distribution box
  • - Control,radio set
  • - Navigation set,satellite signals
  • - Junction box
  • - Junction box
  • - Radio terminal set
  • - Radio set group
  • - Converter,signal data
  • - Adapter,tone signal
  • - Receiver-transmitter group
  • - Generator set,diesel engine
  • - Generator set,diesel engine
  • - Switchboard,telephone,manual
  • - Telephone set
  • - Switchboard,telephone,manual
  • - Motor-generator-power supply
  • - Modem,radio teletyp
  • - Switchboard telepho
  • - Converter,telegraph-telephone signal
  • - Test set,guided missile system
  • - Power supply
  • - Multiplexer
  • - Signal assembly,switchboard
  • - Generator set,diesel engine
  • - Receiver,radio
  • - Central office,telephone,automatic
  • - Teletypewriter
  • - Telephone circuit,operator's
  • - Central office,tele
  • - Antenna group
  • - Switchboard,telephone,manual
  • - Teletypewriter
  • - Multiplexer,digital
  • - Control,radio set
  • - Motor-generator-power supply
  • - Power supply
  • - Shelter,nonexpandable
  • - Modem radio
  • - Multiplexer
  • - Communication techn
  • - Radar set subassembly
  • - Radio terminal set
  • - Generator set,diesel engine,trailer mounted
  • - Multiplexer
  • - Multiplexer
  • - Test set,telephone
  • - Receiver-transmitter,radio
  • - Terminal communicat
  • - Switchboard,telephone,manual
  • - Telephone set
  • - Trailer,cargo
  • - Radio teletypewriter set
  • - Panel,indicator
  • - Radar data transfer system
  • - Radio teletypewriter set
  • - Fire direction cent
  • - Receiver,radio
  • - Receiver-transmitter,radio
  • - Control,radio set
  • - Receiver-transmitter,radio
  • - Fire direction cent
  • - Remote control,uhf
  • - Landing control central
  • - Remote control,vhf
  • - Control,telephone line
  • - Air traffic control
  • - Truck,utility
  • - Control monitor,ant
  • - Terminal,communicat
  • - Receiver-transmitter,radio
  • - Amplifier,radio frequency
  • - Converter,telegraph-telephone signal
  • - Data display group
  • - Antenna group
  • - Switchboard,telephone,manual
  • - Modem radio
  • - Receiver,radio
  • - Radio terminal set
  • - Display,optoelectronic
  • - Receiver,radio
  • - Radio teletypewriter set
  • - Air conditioner
  • - Power supply

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
Rating variable 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Electrical appliances, small 
NMFC (national motor freight code)
061680 ELEC WIRING PLUGS ETC 
UFC (universal freight code)
34570 

Similar by Design Other connectors with similar characteristics

Nothing similar to this part number was found in our inventory

U79/U / Connector,receptacle,electricalWhat is the formal definition of this item?

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector(s) or printed wiring board. it is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. excludes lampholder; jack, telephone; jack, tip; insert electrical connector; insert module, electrical connector; connector body (as modified) and socket, plug-in electronic components. see also wiring harness (as modified) and cable assembly (as modified). for items with termination wires of more than four inches in length, see lead assembly, electrical. for items without inserts, see shell, electrical connector.