The Plate,electrical Grounding, cataloged under National Stock Number 5975-00-333-2473, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Grimes Aerospace Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5975-00-333-2473 |
| Primary Part Number | 66-1091-1 |
| Item Name | Plate,electrical Grounding |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Grimes Aerospace Company |
| Status | ACTIVE |
| 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 |
|---|---|
| 66-1091-1 PRIMARY | Grimes Aerospace Company (USA) |
NSN 5975-00-333-2473 is a Plate,electrical Grounding, manufactured by Grimes Aerospace Company, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-333-2473 has 1 manufacturer part number on file: 66-1091-1 (Grimes Aerospace Company).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-313-6026. Verify interchangeability with system specifications before substitution.
Key specifications for 66-1091-1: Special Features: PHOSPHOR BRONZE PLATE,SPEC QQ-P-330 COMP A;FINISH CADMIUM PLATE,SPEC QQ-P-461 TYPE 1 CLASS 2;0.848 IN. L,0.252 IN. W;BEND ON END;HOLES FOR INDICATOR LIGHTS;MTG HOLE CENTERED BETWEEN HOLES FOR LIGHTS IN. 0 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.