The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-978-6731, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Amphenol Corporation Div Amphenol Rf. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-978-6731 |
| Primary Part Number | 31-357 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — No Item Name Available |
| Manufacturer | Amphenol Corporation Div Amphenol Rf |
| Status | ACTIVE |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Terminal Type | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Position Arrangement Style | BNC SINGLE MATING END |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Type | SOLID |
| Overall Diameter | 0.657 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN |
| Cable Entrance Diameter | 0.222 INCHES MAXIMUM IN |
| Mating End Quantity | 1 |
| Mounting Facility Thickness | 0.127 INCHES NOMINAL IN |
| Contact Surface Treatment | GOLD SINGLE MATING END SINGLE CONTACT GROUPING |
| Bushing Accommodation Hole Shape | ROUND W/FLAT |
| Precious Material | GOLD |
| Included Contact Type | COAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| Shell Material | COPPER ALLOY |
| Contact Maximum Frequency Rating | 10000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING |
| Insert Material | PLASTIC TETRAFLUOROETHYLENE SINGLE MATING END |
| Connector Locking Method | BAYONET PIN |
| Contact Removability | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Precious Material and Location | CONTACT SURFACE GOLD |
| Connector Cable Strain Relief Method | CRIMP TYPE |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5935-00-978-6731 is a Connector,receptacle,electrical, manufactured by Amphenol Corporation Div Amphenol Rf, classified under FSC 5935 (No Item Name Available). Status: active.
NSN 5935-00-978-6731 has 3 cross-referenced part numbers: 9975916 (Us Army Aviation and Missile Command), 31-357 (Amphenol Corporation Div Amphenol Rf), A3965 (Aeronautical Communications Equipment Inc).
There are 3 known substitutes for 5935-00-978-6731: 6220-00-331-7291, 5330-01-179-2253, 5310-01-624-4108. Verify interchangeability with system specifications before substitution.
Key specifications for 31-357: Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Quantity: 1 SINGLE MATING END SINGLE CONTACT GROUPING; Terminal Type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING; Contact Position Arrangement Style: BNC SINGLE MATING END. 25 total characteristics are documented in the Federal Logistics Information System.