2188960-2

21889602 Connector Adapter

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Datasheet. 2188960-2 specification

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

2b

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, internal coupling

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

0.910in. ⁓59/64"

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

0.312in. ⁓5/16"

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

moisture resistant and corrosion resistant and thermal shock resistant and vibration resistant

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

coupling facility

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

2

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

sma all mating ends

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

nonremovable all mating ends 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.

335.0 all mating ends single contact grouping

Contact Maximum Frequency Rating
The maximum frequency at which the contact is rated.

18000.0 megahertz all mating ends single contact grouping

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.

internally threaded coupling nut

Radio Frequency Type Contact Characteristic Impedance In Ohms
The impedance for which the item is designed for maximum power transfer,expressed in ohms.

50.0 all mating ends single contact grouping

Nominal Thread Length
A nominal measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

0.130in.

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

36

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

0.250in. ⁓1/4"

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

copper alloy all mating ends 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.

gold all mating ends single contact grouping

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-G-45204, type 1, class 2, grade c mil spec single treatment response all mating ends single contact grouping

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

steel corrosion resisting

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

1 all mating ends single contact grouping

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

coaxial pin all mating ends single contact grouping

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

contact surfaces gold

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

0.005 gold grains, troy

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

gold

Test Data Document
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

81349-MIL-C-55339 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .

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.

uns

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

81349-MIL-C-55339/29 government specification

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Uns

What is the thread quantity per inch?

36

What is the thread direction?

Right-hand

What is the thread class?

2b

What is the NSN for 2188960-2?

5935-01-159-5514

How is this classified for shipping?

Schedule B number: 8548900100
nmfc 061680
Electrical parts of machinery or apparatus not specified or included elsewhere in chapter 85

What's the federal classification of 2188960-2?

FSC 5935 ⁓ Connectors, electrical

Excluding interconnectors, fiber optic

NSN 5935-01-159-5514 ADAPTER,CONNECTOR

uns thread series 36 thread quantity per inch 0.910" overall length right-hand 2b thread class

NIIN
011595514
NIIN Date
08/10/83
Schedule B
8548900100 
Name Code
15091
FIIG
A039B0
Item Weight
0.100lbs
Item Dimensions
--
QUP
Historical Price
$29.03 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Contains gold
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. 2993-6001 Cage 95554
2. M55339/29-30001 Cage 81349
3. MIL-A-55339/29 Cage 81349
4. MIS-29556/15 Cage 18876
5. 856B042309 Cage 03956
6. 901-118 Cage 04454
7. 73-805994-3 Cage 07397
8. 73-808848-3 Cage 07397
9. 2278751-00 Cage 06401
10. G350273S1 Cage 24930
11. 481398-1 Cage 49956
12. 042309 Cage 34228
13. 3242091 Cage 53711
14. 4283 Cage 4U744
15. 879-2M09 Cage 91836
16. E3352-000-000 Cage 94375
17. 218 Cage 96341
18. 2781-0000-00 Cage 96341
19. 2081-5049-29 Cage 26805
20. 5390-690-2CCCESF Cage 30990
21. G254310-4 Cage 3B150
22. G254310-4 Cage 49956
23. 60-0918-090 Cage 19505
24. 2081-0000-44 Cage 26805
25. 2993-6008 Cage 95077
26. 2081-0000-69 Cage 26805
27. SF2993-6008 Cage 95077
28. 2081-0000-31 Cage 26805
29. 2781-0000-00 Cage 26805
30. SM-SM-C Cage 52335
31. 988230-5 Cage 82577
32. 908344-5 Cage 82577
33. 788C548H27 Cage 97942

Major End Users Countries and entities

  • - Department of The Army 
  • - Department of The Navy 
  • - U.s. Marine Corps 
  • - Department of The Air Force 
  • - National Security Agency 
  • - Federal Aviation Administration 
  • - U.s. Coast Guard 
  • - National Weather Service 
  • - Slovenia 
  • - Poland 
  • - Brazil 
  • - Spain 
  • - Singapore 
  • - Saudi Arabia 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - Portugal 
  • - Greece 
  • - Turkey 

Major End Items End use applications

  • - Support equipment, h-3 helicopter
  • - Countermeasure set, an/slq-32
  • - Support equipment, b-52 aircraft
  • - Support equipment, b-1 aircraft
  • - Communications terminal, satellite an/gsc-39(v)1
  • - Radar, series an/sps-49(v)
  • - Engine, aircraft tf33-pw-102 (c-135e, ec-135h/k/p)
  • - Fire control system, mk 92 (fcs)
  • - Missile, air-to-air, phoenix (aim-54)
  • - Test set,modem
  • - Air conditioner
  • - Receiver-transmitter,radio
  • - Test set subassembly,electrical and electronic test equipment
  • - Test set subassembly,electrical and electronic test equipment
  • - Test set subassembly,aircraft components
  • - Central,satellite c
  • - Electronic components assembly
  • - Electronic components assembly
  • - Amplifier subassembly
  • - Radar set subassembly
  • - Radar set subassembly
  • - Amplifier,radio frequency
  • - Radar set subassembly
  • - Stimulus assembly
  • - Generator set,diesel engine,trailer mounted
  • - Radar set subassembly
  • - Frequency multiplier
  • - Electronic components assembly
  • - Terminal,communicat
  • - Panel,indicator
  • - Electronic components assembly
  • - Electronic components assembly
  • - Amplifier-control group
  • - Test set subassembly,electrical and electronic test equipment
  • - Electronic components assembly
  • - Exciter,radio frequency
  • - Heater,space
  • - Panel,test,electrical
  • - Oscillator,crystal controlled
  • - Radar set subassembly
  • - Switch,electronic
  • - Generator,electronic marker
  • - Converter,frequency,electronic
  • - Divider,power,radio frequency
  • - Mixer stage,frequency
  • - Test set subassembly,aircraft components
  • - Amplifier-modulator
  • - Analyzer,network
  • - Telephone set
  • - Electronic components assembly
  • - Generator set,diesel engine
  • - Amplifier,radio frequency
  • - Wideband processor
  • - Converter,frequency,electronic
  • - Exciter,radio frequency
  • - Receiver,radar
  • - Electronic components assembly
  • - Test set subassembly,aircraft components
  • - Truck,utility
  • - Wideband processor
  • - Electronic switch
  • - Mixer detector asse
  • - Analyzer,spectrum
  • - Amplifier,radio frequency
  • - Simulator,radar signal
  • - Generator set,diesel engine,trailer mounted
  • - Generator set,diesel engine
  • - Transmitter group
  • - Radio terminal set
  • - Radio terminal set

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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 adapters with similar characteristics

Nothing similar to this part number was found in our inventory

2188960-2 / Adapter,connectorWhat is the formal definition of this item?

An adapter with electrical contacts which provides facilities for joining two or more electrical connectors, whose design or function will not normally warrant their junction. it is not designed for permanent attachment to a cable, cord, coaxial line, or wire. the physical shape of an electrical connector should not be the determining factor of its name. tee, angle, straight, and y-shaped adapters are all adapter, connector. excludes adapter, connector to lampbase; adapter, lampholder to connector; adapter (1), cable clamp to connector; and adapter, lampholder. for items designed as a mechanical connection between an electrical conduit and an electrical connector, see adapter (1), electrical conduit.