The Turntable Assembly, cataloged under National Stock Number 6220-00-357-0976, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Grimes Aerospace Company. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6220-00-357-0976 |
| Primary Part Number | 41-1489-1 |
| Item Name | Turntable Assembly |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Grimes Aerospace Company |
| Status | ACTIVE |
| General Characteristics Item Description | C/O ONE EA P/N 41-0701-7 REFLECTOR,P/N 41-1468-1 GEAR,P/N 41-1494-1 BRACKET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 6220-00-357-0976 is a Turntable Assembly, manufactured by Grimes Aerospace Company, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-00-357-0976 has 2 manufacturer part numbers on file: 3GM3 (Oshkosh Defense Llc), 41-1489-1 (Grimes Aerospace Company).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-650-0984. Verify interchangeability with system specifications before substitution.
Key specifications for 41-1489-1: General Characteristics Item Description: C/O ONE EA P/N 41-0701-7 REFLECTOR,P/N 41-1468-1 GEAR,P/N 41-1494-1 BRACKET. 1 specification is 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.