The Computer,digital, cataloged under National Stock Number 7021-01-620-5987, 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 National Instruments Corp. The record lists 2 manufacturer part numbers 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 | 7021-01-620-5987 |
| Primary Part Number | 781313-01 |
| Item Name | Computer,digital |
| FSC / FSG | 7021 / 70 — Information Technology Central Processing Unit (cpu, Computer), Digital |
| Manufacturer | National Instruments Corp |
| 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 |
NSN 7021-01-620-5987 is a Computer,digital, manufactured by National Instruments Corp, classified under FSC 7021, Information Technology Central Processing Unit (cpu, Computer), Digital. Status: active.
NSN 7021-01-620-5987 has 2 manufacturer part numbers on file: 781313-01 (National Instruments Corp), CRIO-9025 (National Instruments Corp).
1 possible match (shared part number, not a government interchangeability claim): 1680-01-621-6853. Verify interchangeability with system specifications before substitution.
Key specifications for 781313-01: Special Features: TIME CONTROLLER: 800 MHZ, 512 MB DRAM, 4 GB STORAGE GB; Part Name Assigned by Controlling Agency: CONTROLLER, PROGRAMMABLE; End Item Identification: B1B SE. 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.