The Polarizing Key,electrical Connec, cataloged under National Stock Number 5935-01-183-6530, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-183-6530 |
| Item Name | Polarizing Key,electrical Connec |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Status | ACTIVE |
| Shape | IRREGULAR |
| Specification/standard Data | 81349-MIL-C-55302/127 GOVERNMENT SPECIFICATION |
| Test Data Document | 81349-MIL-C-55302 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.). |
| Material | PLASTIC NYLON |
| 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 |
|---|---|
| M55302/127-00KY | C/1 Advisory reference — outside the item-of-supply concept Te Connectivity Corporation |
| M55302/127-00KY | 2/2 Government specification standardization U.S. Government activity |
| 447514-1 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company |
| 102188-1 | C/1 Advisory reference — outside the item-of-supply concept Te Connectivity Corporation |
| MIL-C-55302/127 | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-55302/127 | 4/1 Identification reference U.S. Government activity |
NSN 5935-01-183-6530 is a Polarizing Key,electrical Connec, classified under FSC 5935, Connectors, Electrical. Status: active.
10 possible matches (shared part number, not a government interchangeability claim): 5935-01-188-6882, 5935-01-208-1998, 5935-01-244-6935. Verify interchangeability with system specifications before substitution.
Key specifications for 5935-01-183-6530: Overall Height: 0.090 INCHES NOMINAL IN; Shape: IRREGULAR; Overall Length: 0.265 INCHES NOMINAL IN; Overall Width: 0.075 INCHES NOMINAL IN. 4 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.