The Insert,electrical Connector, cataloged under National Stock Number 5935-01-289-5235, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-289-5235 |
| Item Name | Insert,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Status | ACTIVE |
| Body Style | RECTANGULAR SHAPE |
| Mating End Quantity | 1 |
| Insert Material Document and Classification | MIL-M-14,TY SDG-F OR TY GDI-30F MIL SPEC 1ST MATERIAL RESPONSE AND MIL-M-14,TY SDG-F OR TY GDI-30F MIL SPEC 2ND MATERIAL RESPONSE OR MIL-M-24519 MIL SPEC 3RD MATERIAL RESPONSE SINGLE MATING END |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.138 INCHES IN |
| Specification/standard Data | 81349-MIL-C-28731/31 GOVERNMENT SPECIFICATION |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Width | 2.080 INCHES MINIMUM AND 2.100 INCHES MAXIMUM IN |
| Environmental Protection | CORROSION RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT |
| Thread Class | 2A A |
| Test Data Document | 81349-MIL-C-28731 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 | 32 |
| Threaded Device Type | COUPLING FACILITY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Insert Material | PLASTIC DIALLYL PHTHALATE AND GLASS FIBER OR PLASTIC POLYESTER SINGLE MATING END |
| 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-28731/31 | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-28731/31 | 4/1 Identification reference U.S. Government activity |
| M28731/31-0004 | 2/2 Government specification standardization U.S. Government activity |
NSN 5935-01-289-5235 is a Insert,electrical Connector, classified under FSC 5935, Connectors, Electrical. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5935-01-332-3300. Verify interchangeability with system specifications before substitution.
Key specifications for 5935-01-289-5235: Overall Height: 0.860 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN; Body Style: RECTANGULAR SHAPE; Mating End Quantity: 1; Insert Material Document and Classification: MIL-M-14,TY SDG-F OR TY GDI-30F MIL SPEC 1ST MATERIAL RESPONSE AND MIL-M-14,TY SDG-F OR TY GDI-30F MIL SPEC 2ND MATERIAL RESPONSE OR MIL-M-24519 MIL SPEC 3RD MATERIAL RESPONSE SINGLE MATING END. 14 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.