The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-656-5841, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Glenair, Inc.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-656-5841 |
| Primary Part Number | 557T283NF3B07B |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Glenair, Inc. |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 JACKSCREW |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.847 INCHES MINIMUM AND 1.857 INCHES MAXIMUM IN |
| Style Designator | HOOD, TOP OPENING W/JACKSCREW |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 4.0 MILLIMETERS MM |
| Cable Opening Quantity | 1 |
| Size Designation | 3 |
| Surface Treatment | CADMIUM AND NICKEL ALLOY |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 40 |
| Material | ALUMINUM ALLOY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Cable Opening Diameter | 0.437 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 |
|---|---|
| 557T283NF3B07B PRIMARY | Glenair, Inc. (USA) |
NSN 5935-01-656-5841 is a Backshell,electrical Connector, manufactured by Glenair, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-656-5841 has 1 manufacturer part number on file: 557T283NF3B07B (Glenair, Inc.).
Key specifications for 557T283NF3B07B: Mounting Facility Type and Quantity: 2 JACKSCREW; Overall Height: 1.32 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.847 INCHES MINIMUM AND 1.857 INCHES MAXIMUM IN; Style Designator: HOOD, TOP OPENING W/JACKSCREW. 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.