The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-057-9682, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Amphenol Corporation Div Amphenol Rf. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-057-9682 |
| Primary Part Number | 31-4668 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Amphenol Corporation Div Amphenol Rf |
| Status | ACTIVE |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Terminal Type | CRIMP AND SOLDER SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | METAL SINGLE MATING END SINGLE CONTACT GROUPING |
| Overall Diameter | 0.800 INCHES NOMINAL IN |
| Mating End Quantity | 1 |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Mounting Facility Thickness | 0.240 INCHES NOMINAL IN |
| Included Contact Type | ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Maximum AC Voltage Rating in Volts | 500.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Connector Cable Strain Relief Method | SHRINKABLE TUBING |
| Distance From Mounting Shoulder to Front Face | 0.806 INCHES NOMINAL IN |
| Contact Removability | REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Cable Entrance Diameter | 0.656 INCHES MINIMUM AND 0.666 INCHES MAXIMUM IN |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 30085-002 | Phoenix Logistics, Llc (USA) |
| 31-4668 PRIMARY | Amphenol Corporation Div Amphenol Rf (USA) |
| Reference | Meaning |
|---|---|
| 921-B3909P-83D | 3/2 Design control — primary reference U.S. Government activity |
| C8918-1 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 5935-01-057-9682 is a Connector,receptacle,electrical, manufactured by Amphenol Corporation Div Amphenol Rf, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-057-9682 has 2 manufacturer part numbers on file: 30085-002 (Phoenix Logistics, Llc), 31-4668 (Amphenol Corporation Div Amphenol Rf).
1 possible match (shared part number, not a government interchangeability claim): 5905-01-434-8735. Verify interchangeability with system specifications before substitution.
Key specifications for 31-4668: Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING; Terminal Type: CRIMP AND SOLDER SINGLE MATING END SINGLE CONTACT GROUPING; Contact Material: METAL SINGLE MATING END SINGLE CONTACT GROUPING; Overall Diameter: 0.800 INCHES NOMINAL IN. 15 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.