The Computer Subassembly, cataloged under National Stock Number 7021-01-673-8726, is classified within Federal Supply Class 7021 (Information Technology Central Processing Unit (cpu, Computer), Digital) of the General Purpose ADP Equipment group. The manufacturer of record is Cisco Systems Inc. The record lists 1 manufacturer part number 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 | 7021-01-673-8726 |
| Primary Part Number | S500-1.6-R |
| Item Name | Computer Subassembly |
| FSC / FSG | 7021 / 70 — Information Technology Central Processing Unit (cpu, Computer), Digital |
| Manufacturer | Cisco Systems Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| S500-1.6-R PRIMARY | Cisco Systems Inc (USA) |
NSN 7021-01-673-8726 is a Computer Subassembly, manufactured by Cisco Systems Inc, classified under FSC 7021, Information Technology Central Processing Unit (cpu, Computer), Digital. Status: active.
NSN 7021-01-673-8726 has 1 manufacturer part number on file: S500-1.6-R (Cisco Systems Inc).
1 possible match (shared part number, not a government interchangeability claim): 5920-01-725-6115. Verify interchangeability with system specifications before substitution.
Key specifications for S500-1.6-R: Special Features: 1-6/10A FUSE 250VAC (PACK OF 5) VAC; End Item Identification: ADVANCED TECHNOLOGIES & OCEANIC PROCEDURES (ATOPS). 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.