The Connector Body,receptacle,electr, cataloged under National Stock Number 5935-00-978-7746, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Souriau Usa, Inc. Dba Souriau Usa Inc. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-978-7746 |
| Primary Part Number | MS50RM58 |
| Item Name | Connector Body,receptacle,electr |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Souriau Usa, Inc. Dba Souriau Usa Inc |
| Status | ACTIVE |
| Connector Locking Method | JACKSCREW-SOCKET |
| Body Style | STRAIGHT SHAPE |
| Mating End Quantity | 1 |
| Contact Position Arrangement Style | 50 SINGLE MATING END |
| Insert Material Document and Classification | MIL-M-14,TY MFH MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| Distance Between Mounting Facility Centers | 2.271 INCHES MINIMUM AND 2.291 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.138 INCHES AND 0.112 INCHES IN |
| Polarization Method | JACKSCREW |
| Environmental Protection | MOISTURE RESISTANT AND VIBRATION RESISTANT AND SALT WATER RESISTANT |
| Thread Class | 2A AND 2B A |
| Threaded Device Type | COUPLING FACILITY AND MOUNTING STUD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Insert Material | PLASTIC PHENOLIC SINGLE MATING END |
| 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 |
|---|---|
| MS50RM58 PRIMARY | Souriau Usa, Inc. Dba Souriau Usa Inc (USA) |
| 2558398-1REVA | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 5478074-1 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 5935PL0822532 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5935-00-978-7746 is a Connector Body,receptacle,electr, manufactured by Souriau Usa, Inc. Dba Souriau Usa Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-978-7746 has 2 manufacturer part numbers on file: MS50RM58 (Souriau Usa, Inc. Dba Souriau Usa Inc), 2558398-1REVA (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for MS50RM58: Overall Height: 0.760 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN; Connector Locking Method: JACKSCREW-SOCKET; Body Style: STRAIGHT SHAPE; Mating End Quantity: 1. 14 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.