The Cabinet,electrical Equipment, cataloged under National Stock Number 5975-01-508-5802, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Compaq Computer Corp.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-508-5802 |
| Primary Part Number | 175991-B21 |
| Item Name | Cabinet,electrical Equipment |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Compaq Computer Corp. |
| 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 |
|---|---|
| 175991-B21 PRIMARY | Compaq Computer Corp. (USA) |
| EMA 1200S14 | Compaq Computer Corp. (USA) |
NSN 5975-01-508-5802 is a Cabinet,electrical Equipment, manufactured by Compaq Computer Corp., classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-508-5802 has 2 manufacturer part numbers on file: 175991-B21 (Compaq Computer Corp.), EMA 1200S14 (Compaq Computer Corp.).
Key specifications for 175991-B21: Special Features: LGTH 35.800 IN; WIDTH 23.700 IN; HT 78.750 IN; 1 CONTROLLER ENCLOSURE; 6 SINGLE BUS CHANNELS; 14 BAY DRIVE ENCLOSURES; 42U OPAL MODULAR STORAGE SYSTEM; FOR STORAGE CONSOLIDATION ON OPEN VMS CLUSTER SYSTEMS; SHIPPED FULLY CONFIGURED; SCSI HOT PLUGGABLE; 30 AMP; 1800 WATT; 208/230 VAC; 60 HZ; OP TEMP 50/95 DEG F; WIDE ULTRA 2/ULTRA 3 512 CACHE MEMORY; RAID SUPPORT 0,1 3/5; 72 MAX DRIVES; REDUNDANT CONTROLLER VAC. 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.