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Datasheet. SM-A-839074-1 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2a
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
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
straight shape, flush mount
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
0.984in. ⁓63/64"
The distance measured in a straight line from the bottom to the top of an item.
3.937in.
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
3.375in.
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.
thermal shock resistant and vibration resistant and shock resistant
The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.
0.139in. and 0.149in.
The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the height.
3.235in. and 3.265in.
The distance between centerlines of mounting facilities parallel to the width of the item.
2.870in. and 2.880in.
0.078in.
Indicates the type of threaded device included on the item.
coupling facility
The number of mating ends provided with the item which are designed to accommodate another connector.
2
The style designation indicating the configuration that most nearly corresponds to the arrangement of the contact position/s/.
28 2nd mating end
The style designation indicating the configuration that most nearly corresponds to the arrangement of the contact position/s/.
G20 1st mating end
An indication of whether or not the contact(s) is removable.
nonremovable all mating ends all contact groupings
The maximum current which the contact may continuously carry without degradation or destruction,expressed in amperes.
20.0 2nd mating end single contact grouping
The maximum current which the contact may continuously carry without degradation or destruction,expressed in amperes.
25.0 1st mating end 3rd contact grouping
The maximum current which the contact may continuously carry without degradation or destruction,expressed in amperes.
35.0 1st mating end 2nd contact grouping
The maximum current which the contact may continuously carry without degradation or destruction,expressed in amperes.
60.0 1st mating end 1st contact grouping
The means used to prevent mismating or cross plugging of contacts.
mating end and jackscrew
Indicates the type of shell included on the item.
solid
The means used to secure a connector to its mating counterpart.
jackscrew
The temperature at which the item operates.
-55.0 deg celsius and 125.0 deg celsius
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
28
A designation that is used for the purpose of general identification of the thread.
0.250in. ⁓1/4"
Indicates the location of the terminal/s/ on the item.
back all mating ends all contact groupings
The chemical compound or mechanical mixture properties of which the contact is fabricated.
copper alloy all mating ends all contact groupings
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 1st mating end 3rd contact grouping and nickel 1st mating end 3rd contact grouping or gold 1st mating end 3rd contact grouping and copper 1st mating end 3rd contact grouping
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 2nd mating end single contact grouping and nickel 2nd mating end single contact grouping or gold 2nd mating end single contact grouping and copper 2nd mating end single contact grouping
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 1st mating end 1st contact grouping
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 1st mating end 2nd contact grouping
The chemical compound or mechanical mixture properties of which the insert is fabricated.
plastic melamine all mating ends or plastic phenolic all mating ends
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 mil spec 1st treatment response 1st mating end 3rd contact grouping or MIL-G-45204 mil spec 4th treatment response 1st mating end 3rd contact grouping
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 mil spec 1st treatment response 2nd mating end single contact grouping or MIL-G-45204 mil spec 4th treatment response 2nd mating end single contact grouping
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.
QQ-S-365 fed spec single treatment response 1st mating end 1st contact grouping
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.
QQ-S-365 fed spec single treatment response 1st mating end 2nd contact grouping
Indicates the type of terminal for providing electrical connection to the item.
solder well all mating ends all contact groupings
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the contact material.
QQ-C-533 fed spec single material response all mating ends all contact groupings
The chemical compound or mechanical mixture properties of which the shell is fabricated.
aluminum alloy
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.
cadmium and chromate
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.
QQ-P-416, type 2, class 2 fed spec all treatment responses
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the shell material.
QQ-A-591/A380 fed spec single material response
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the insert material.
MIL-M-14 mil spec all material responses all mating ends
The number of contacts included with the item which provides electrical connection.
10 1st mating end 3rd contact grouping
The number of contacts included with the item which provides electrical connection.
2 1st mating end 1st contact grouping
The number of contacts included with the item which provides electrical connection.
28 2nd mating end single contact grouping
The number of contacts included with the item which provides electrical connection.
8 1st mating end 2nd contact grouping
Indicates the type of contact(s) included with the item.
round pin all mating ends all contact groupings
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
jackscrew TYPE-Male and LOCATION-Center
An indication of the precious material and its location in the item.
contact surfaces gold and contact surfaces silver
An indication of the precious material contained in the item,and the amount per a measurement scale.
0.038 gold grains, troy and 0.050 silver grains, troy
Identification of the precious material contained in the item.
gold and silver
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unf
Answers.
On 10/16/2015 under contract SPE7MC16V0511 for qty 5
1EA
Unf
28
3.375 inches
Right-hand
2a
Schedule B number: 8538907080
nmfc 061680
Parts suitable for use solely or principally with the apparatus for heading 8535, 8536,8537
FSC 5935 ⁓ Connectors, electrical
Excluding interconnectors, fiber optic
NSN 5935-01-021-6923 CONNECTOR,RECEPTACLE,ELECTRICAL
unf thread series jackscrew type-male 28 thread quantity per inch 3.375" overall width 0.984" overall length right-hand 2a thread class
- NIIN
- 010216923
- NIIN Date
- 05/18/76
- Schedule B
- 8538907080
- Name Code
- 15093
- FIIG
- A039B0
- Item Weight
- 0.600lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $1,105.33 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. | DPD2-B48-33PM-1A | Cage 71468 |
| 2. | 044051-0000 | Cage 71468 |
| 3. | DPD2-G48-33PM-1A | Cage 71468 |
Major End Users Countries and entities
- - Department of The Army
- - U.s. Marine Corps
- - Department of The Air Force
- - Department of The Navy
Availability for SM-A-839074-1 A member of our team will provide you with a price and availability quote
Request a Quote »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
SM-A-839074-1 / 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.
