The Computer,digital, cataloged under National Stock Number 7021-01-621-9268, 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 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7021-01-621-9268 |
| Primary Part Number | 10518-2156-01 MFR |
| Item Name | Computer,digital |
| FSC / FSG | 7021 / 70 — Information Technology Central Processing Unit (cpu, Computer), Digital |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10518-2156-01 MFR PRIMARY | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| RF-3577-28EN | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| Reference | Meaning |
|---|---|
| 7021PL1819972 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| D10518-2431 | D/9 Drawing number reference only L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
NSN 7021-01-621-9268 is a Computer,digital, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 7021, Information Technology Central Processing Unit (cpu, Computer), Digital. Status: active.
NSN 7021-01-621-9268 has 2 manufacturer part numbers on file: 10518-2156-01 MFR (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), RF-3577-28EN (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).
Key specifications for 10518-2156-01 MFR: Part Name Assigned by Controlling Agency: COMPUTER ASSEMBLY,RUGGED LAPTOP. 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.
NSN 7021-01-621-9268 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.