The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-153-6977, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ted Manufacturing Corp Div Ted Manufacturing Corporation. Government technical data includes 27 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-153-6977 |
| Primary Part Number | 4-50-50 |
| Item Name | Connector,receptacle,electrical |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Ted Manufacturing Corp Div Ted Manufacturing Corporation |
| Status | ACTIVE |
| Connector Locking Method | BAYONET PIN |
| Shell Type | SOLID |
| Body Style | STRAIGHT SHAPE W/CABLE CLAMP |
| Terminal Type | CRIMP SINGLE MATING END SINGLE CONTACT GROUPING |
| Contact Material | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| Mating End Quantity | 1 |
| Precious Material | GOLD |
| Contact Position Arrangement Style | BNC SINGLE MATING END |
| Shell Surface Treatment | CADMIUM |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Terminal Location | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Included Contact Quantity | 1 SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.099 INCHES IN |
| Bushing Diameter | 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM IN |
| Included Contact Type | COAXIAL SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Connector Cable Strain Relief Method | COMPRESSION NUT |
| Distance From Mounting Shoulder to Front Face | 0.500 INCHES NOMINAL IN |
| Contact Removability | REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| Thread Class | 2B |
| Cable Entrance Diameter | 0.188 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 56 |
| Contact Surface Treatment | GOLD SINGLE MATING END SINGLE CONTACT GROUPING |
| Threaded Device Type | MOUNTING HOLE |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 4-50-50 PRIMARY | Ted Manufacturing Corp Div Ted Manufacturing Corporation (USA) |
NSN 5935-00-153-6977 is a Connector,receptacle,electrical, manufactured by Ted Manufacturing Corp Div Ted Manufacturing Corporation, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-153-6977 has 1 manufacturer part number on file: 4-50-50 (Ted Manufacturing Corp Div Ted Manufacturing Corporation).
7 possible matches (shared part number, not a government interchangeability claim): 6640-00-412-1246, 6640-00-492-5670, 5935-00-600-7218. Verify interchangeability with system specifications before substitution.
Key specifications for 4-50-50: Overall Height: 0.672 INCHES MINIMUM AND 0.704 INCHES MAXIMUM IN; Connector Locking Method: BAYONET PIN; Shell Type: SOLID; Body Style: STRAIGHT SHAPE W/CABLE CLAMP. 27 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.