The Blower Assembly, cataloged under National Stock Number 7025-01-056-6497, is classified within Federal Supply Class 7025 (Information Technology Input/output and Storage Devices) of the General Purpose ADP Equipment group. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Item Name | Blower Assembly |
| FSC / FSG | 7025 — Information Technology Input/output and Storage Devices (FSG 70) |
| Parameter | Value |
|---|---|
| NSN | 7025-01-056-6497 |
| Item Name | Blower Assembly |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Weight | 7.2700 lbs |
| Cube | 0.2971 cu ft |
| Reference | Meaning |
|---|---|
| 75240304 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
| 177080-127 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
| 75240304 | 3/9 Design control — primary reference Ceridian Corp |
| 75240304 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 75240304 | 5/9 Secondary reference Magnetic Peripherals Inc Normandale Opns Sub of Control Data Corp |
NSN 7025-01-056-6497 is a Blower Assembly, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 2950-01-332-8339. Verify interchangeability with system specifications before substitution.
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.