The Disk Drive Unit, cataloged under National Stock Number 7025-01-623-2340, is classified within Federal Supply Class 7025 (Information Technology Input/output and Storage Devices) of the General Purpose ADP Equipment group. The manufacturer of record is Mercury Systems, Inc. Dba Mercury Systems, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-623-2340 |
| Primary Part Number | 53502-01 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Mercury Systems, Inc. Dba Mercury Systems, Inc |
| Status | ACTIVE |
| Drive Size | 2.50 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
NSN 7025-01-623-2340 is a Disk Drive Unit, manufactured by Mercury Systems, Inc. Dba Mercury Systems, Inc, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-623-2340 has 3 manufacturer part numbers on file: 53502-01 (Mercury Systems, Inc. Dba Mercury Systems, Inc), N135927 (Lockheed Martin Corporation Div Rms - Manassas), 700142-01 (Mercury Systems, Inc. Dba Mercury Systems, Inc).
Key specifications for 53502-01: Drive Size: 2.50; Special Features: READ-WRITE SWITCH; IN SLIMLINE BLANK CARRIER KIT; End Item Identification: UNIT 4310 TI1. 1 specification is 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.