The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-506-5145, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-506-5145 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 THREADED COUPLING |
| Seal Type | GROMMET |
| Distance From Centerline to Cable End | 5.457 INCHES MAXIMUM IN |
| Body Angle in Deg | 135.0 |
| Distance From Centerline to Connector End | 2.194 INCHES NOMINAL IN |
| Style Designator | ANGLE TYPE W/CLAMP |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.000 INCHES AND 0.875 INCHES IN |
| Specification/standard Data | 81349-MIL-C-28840/8 GOVERNMENT SPECIFICATION |
| Cable Opening Quantity | 1 |
| Size Designation | 17 |
| Surface Treatment | CADMIUM AND NICKEL |
| Thread Class | 2B AND 2A A |
| Test Data Document | 81349-MIL-C-28840 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Thread Quantity Per Inch | 18 AND 20 |
| Material | ALUMINUM ALLOY |
| Thread Series Designator | UNEF |
| Cable Opening Diameter | 0.375 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-C-28840 | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-28840/8 | 4/1 Identification reference U.S. Government activity |
| M28840/808WA | 2/2 Government specification standardization U.S. Government activity |
NSN 5935-01-506-5145 is a Backshell,electrical Connector, classified under FSC 5935, Connectors, Electrical. Status: active.
Key specifications for 5935-01-506-5145: Mounting Facility Type and Quantity: 2 THREADED COUPLING; Seal Type: GROMMET; Distance From Centerline to Cable End: 5.457 INCHES MAXIMUM IN; Body Angle in Deg: 135.0. 18 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.