The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-560-4237, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 13 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-560-4237 |
| Primary Part Number | M85049/5W21A1 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Style Designator | STRAIGHT TYPE W/CABLE CLAMP |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.875 INCHES IN |
| Cable Opening Quantity | 1 |
| Size Designation | 28 |
| Surface Treatment | CADMIUM AND NICKEL |
| Thread Class | 2B |
| Thread Quantity Per Inch | 16 |
| Material | ALUMINUM ALLOY |
| Thread Series Designator | UN |
| Cable Opening Diameter | 0.637 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Furnished Items | GLAND WASHER |
| 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 |
|---|---|
| M85049/5W21A1 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS85049/5 | 5/9 Secondary reference U.S. Government activity |
| AS85049/5 | 5/9 Secondary reference Sae International Dba Sae International |
| M85049/5W21A1 | 5/9 Secondary reference U.S. Government activity |
| SAE-AS85049/5 | 3/1 Design control — primary reference Sae International Dba Sae International |
| M85049/5W21A1 | 5/9 Secondary reference Spacecraft Components Corp |
NSN 5935-01-560-4237 is a Backshell,electrical Connector, manufactured by Sae International Dba Sae International, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-560-4237 has 1 manufacturer part number on file: M85049/5W21A1 (Sae International Dba Sae International).
Key specifications for M85049/5W21A1: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Overall Height: 2.042 INCHES MINIMUM AND 2.072 INCHES MAXIMUM IN; Style Designator: STRAIGHT TYPE W/CABLE CLAMP; Overall Length: 4.647 INCHES MAXIMUM IN. 13 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.