The Plate,retaining,electrical Conne, cataloged under National Stock Number 5935-01-356-6531, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Pioneer Machine and Engineering Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 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 | 5935-01-356-6531 |
| Primary Part Number | 8503404 |
| Item Name | Plate,retaining,electrical Conne |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Pioneer Machine and Engineering Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Style Designator | IRREGULAR SHAPE |
| Distance Between Mounting Facility Centers | 4.125 INCHES NOMINAL IN |
| Cable Opening Quantity | 1 |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY |
| Cable Opening Diameter | 2.326 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5935-01-356-6531 is a Plate,retaining,electrical Conne, manufactured by Pioneer Machine and Engineering Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-356-6531 has 2 manufacturer part numbers on file: 8503404 (Honeywell International Inc. Dba Honeywell International), 8503404 (Pioneer Machine and Engineering Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-644-5321, 5330-01-663-0563. Verify interchangeability with system specifications before substitution.
Key specifications for 8503404: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Overall Height: 0.161 INCHES NOMINAL IN; Style Designator: IRREGULAR SHAPE; Overall Length: 4.620 INCHES NOMINAL IN. 7 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.
NSN 5935-01-356-6531 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.