The Computer,digital, cataloged under National Stock Number 7021-01-652-6261, 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 Allison Transmission Inc Dba Allison Transmission, Inc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Computer,digital |
| FSC / FSG | 7021 — Information Technology Central Processing Unit (cpu, Computer), Digital (FSG 70) |
| Manufacturers | Volvo Lastvagnar Aktiebolag (CAGE A242N); Arquus (CAGE F6573); Allison Transmission Inc Dba Allison Transmission, Inc (CAGE 73342) |
| Parameter | Value |
|---|---|
| NSN | 7021-01-652-6261 |
| Primary Part Number | A5300RQS |
| Item Name | Computer,digital |
| FSC / FSG | 7021 / 70 — Information Technology Central Processing Unit (cpu, Computer), Digital |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, 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 |
|---|---|
| 21457484 | Volvo Lastvagnar Aktiebolag (SWE) |
| 7421457484 | Arquus (FRA) |
| A5300RQS PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| Reference | Meaning |
|---|---|
| 21457484 | 5/9 Secondary reference Volvo Lastvagnar Ab - Volvo Truckcorp |
NSN 7021-01-652-6261 is a Computer,digital, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 7021, Information Technology Central Processing Unit (cpu, Computer), Digital. Status: active.
NSN 7021-01-652-6261 has 3 manufacturer part numbers on file: 21457484 (Volvo Lastvagnar Aktiebolag), 7421457484 (Arquus), A5300RQS (Allison Transmission Inc Dba Allison Transmission, Inc).
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.