The Chassis,electrical-Electronic Eq, cataloged under National Stock Number 5975-01-651-0331, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ara Engineering, Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers 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 | 5975-01-651-0331 |
| Primary Part Number | 850-10953-2AC |
| Item Name | Chassis,electrical-Electronic Eq |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Ara Engineering, Inc. |
| Status | ACTIVE |
| Style Designator | CLOSED ENDS AND SIDES W/BOTTOM PLATE |
| Features Provided | RECEPTACLE CONNECTOR |
| Material | ALUMINUM |
| Mounting Provision | FLANGE AND SLOT |
| 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 |
|---|---|
| 850-10953-2AC PRIMARY | Ara Engineering, Inc. (USA) |
| 8361893-1 | Naval Sea Systems Command (USA) |
| 850-10953-2AC | Lockheed Martin Australia Pty Ltd (AUS) |
| IMC-716-2AC-US | Lockheed Martin Australia Pty Ltd (AUS) |
| IMC-716-2AC-US | Ara Engineering, Inc. (USA) |
NSN 5975-01-651-0331 is a Chassis,electrical-Electronic Eq, manufactured by Ara Engineering, Inc., classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-651-0331 has 5 manufacturer part numbers on file: 850-10953-2AC (Ara Engineering, Inc.), 8361893-1 (Naval Sea Systems Command), 850-10953-2AC (Lockheed Martin Australia Pty Ltd), IMC-716-2AC-US (Lockheed Martin Australia Pty Ltd), IMC-716-2AC-US (Ara Engineering, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5975-01-699-3707. Verify interchangeability with system specifications before substitution.
Key specifications for 850-10953-2AC: Overall Height: 1.800 INCHES NOMINAL IN; Style Designator: CLOSED ENDS AND SIDES W/BOTTOM PLATE; Overall Width: 19.000 INCHES NOMINAL IN; Features Provided: RECEPTACLE CONNECTOR. 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.