The Chassis,electrical-Electronic Eq, cataloged under National Stock Number 5975-01-466-4494, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Department of the Army Hq United States Army Communications Research and Development Command. Government technical data includes 7 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-466-4494 |
| Primary Part Number | B4031460-0001 |
| Item Name | Chassis,electrical-Electronic Eq |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Department of the Army Hq United States Army Communications Research and Development Command |
| Status | ACTIVE |
| Mounting Hole Quantity | 20 |
| Mounting Hole Diameter | 0.272 INCHES AND 0.128 INCHES AND 0.156 INCHES IN |
| Material Document and Classification | SAE AMS-QQ-A-250 FED SPEC SINGLE MATERIAL RESPONSE |
| Design Feature | PUNCHED HOLES |
| Center to Center Distance Between Mounting Holes Along Length | 0.750 INCHES AND 1.125 INCHES IN |
| Material | ALUMINUM ALLOY |
| Center to Center Distance Between Mounting Holes Along Width | 2.000 INCHES IN |
| 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 |
|---|---|
| B4031460-0001 PRIMARY | Department of the Army Hq United States Army Communications Research and Development Command (USA) |
NSN 5975-01-466-4494 is a Chassis,electrical-Electronic Eq, manufactured by Department of the Army Hq United States Army Communications Research and Development Command, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-466-4494 has 1 manufacturer part number on file: B4031460-0001 (Department of the Army Hq United States Army Communications Research and Development Command).
Key specifications for B4031460-0001: Mounting Hole Quantity: 20; Mounting Hole Diameter: 0.272 INCHES AND 0.128 INCHES AND 0.156 INCHES IN; Material Document and Classification: SAE AMS-QQ-A-250 FED SPEC SINGLE MATERIAL RESPONSE; Design Feature: PUNCHED HOLES. 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.
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.