The Chassis,electrical-Electronic Eq, cataloged under National Stock Number 5975-01-138-0665, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-138-0665 |
| Primary Part Number | SM-D-508561 |
| Item Name | Chassis,electrical-Electronic Eq |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Style Designator | OPEN FLANGED ENDS |
| Design Feature | PUNCHED HOLES |
| Material Thickness | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SM-D-508561 | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| SM-D-508561 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5975-01-138-0665 is a Chassis,electrical-Electronic Eq, manufactured by Raytheon Company, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-138-0665 has 1 manufacturer part number on file: SM-D-508561 (Raytheon Company).
Key specifications for SM-D-508561: Overall Height: 2.950 INCHES MINIMUM AND 2.990 INCHES MAXIMUM IN; Style Designator: OPEN FLANGED ENDS; Overall Width: 5.490 INCHES MINIMUM AND 5.510 INCHES MAXIMUM IN; Design Feature: PUNCHED HOLES. 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.
NSN 5975-01-138-0665 has DEMIL Code B. 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.