The Disk Drive Subassembly, cataloged under National Stock Number 7025-01-561-8142, 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 Circuit Specialists. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-561-8142 |
| Primary Part Number | MR899SATA |
| Item Name | Disk Drive Subassembly |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Circuit Specialists |
| 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 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Part Number | Manufacturer |
|---|---|
| MR899SATA PRIMARY | Circuit Specialists (USA) |
NSN 7025-01-561-8142 is a Disk Drive Subassembly, manufactured by Circuit Specialists, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-561-8142 has 1 manufacturer part number on file: MR899SATA (Circuit Specialists).
Key specifications for MR899SATA: Overall Height: 1.680 INCHES NOMINAL IN; Overall Length: 8.960 INCHES NOMINAL IN; Overall Width: 5.920 INCHES NOMINAL IN; Special Features: 3.5 IN. HDD MOBILE SLIDE RACK FOR SATA ; SUPPORTS ALL STD. 3.5 IN. IDE/SATA; ALUM CHASSIS FOR BEST VENTILATION; PATENTED DESIGN OF BOTTOM COOLING BLOWER; LCD DISPLAY FOR THERMAL INDICATOR; OVER HEAT AND LOW RPM FAN ALARM; HDD PWR AND ACCESS INDICATORS; DC PWR KEY LOCK AND SECURITY PROTECTION; AUTO-EJECT HANDLE; INTERFACE-ALTRA ATA-133/SATA; DC INPUT-4-PIN PWR CONNECTOR; MATL-AL6063 ABS, 6 CM BLOWER; BEIGE CM. 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.