The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-175-8875, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa. Government technical data includes 5 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 | 5935-01-175-8875 |
| Primary Part Number | CRN2129-3 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 TWIST LOCK |
| Overall Diameter | 0.810 INCHES MAXIMUM IN |
| Style Designator | STRAIGHT TYPE |
| Surface Treatment | NICKEL |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| CRN2129-3 PRIMARY | Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa (USA) |
| 70550-01034-110 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 5935-01-175-8875 is a Backshell,electrical Connector, manufactured by Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-175-8875 has 2 manufacturer part numbers on file: CRN2129-3 (Safran Electrical Components Usa, Inc Div Safran Electrical Components Usa), 70550-01034-110 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for CRN2129-3: Mounting Facility Type and Quantity: 1 TWIST LOCK; Overall Diameter: 0.810 INCHES MAXIMUM IN; Style Designator: STRAIGHT TYPE; Overall Length: 1.400 INCHES MAXIMUM IN. 5 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.