The Backshell,electrical Connector, cataloged under National Stock Number 5935-00-075-8725, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-075-8725 |
| Primary Part Number | S357-12-6B3A |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Overall Diameter | 1.063 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.688 INCHES IN |
| Cable Opening Quantity | 1 |
| Thread Class | 2B |
| Thread Series Designator | UNEF |
| Cable Opening Diameter | 0.438 INCHES NOMINAL IN |
| 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 |
|---|---|
| S357-126-3A | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc (USA) |
| S357-12-6B3A PRIMARY | Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc (USA) |
NSN 5935-00-075-8725 is a Backshell,electrical Connector, manufactured by Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-075-8725 has 2 manufacturer part numbers on file: S357-126-3A (Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc), S357-12-6B3A (Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc).
Key specifications for S357-12-6B3A: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Overall Diameter: 1.063 INCHES NOMINAL IN; Overall Length: 3.000 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND. 8 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.