The Mouse,data Entry, cataloged under National Stock Number 7025-01-650-3897, 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 P. I. Engineering, Inc.. The record lists 2 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 | 7025-01-650-3897 |
| Primary Part Number | WHYM-271-R |
| Item Name | Mouse,data Entry |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | P. I. Engineering, Inc. |
| 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 | J |
| Weight | 0.3210 lbs |
| Cube | 0.0425 cu ft |
| Part Number | Manufacturer |
|---|---|
| WHYM-271-R PRIMARY | P. I. Engineering, Inc. (USA) |
| 7453806-00 PRIMARY | Lockheed Martin Corporation Div Rms - Manassas (USA) |
NSN 7025-01-650-3897 is a Mouse,data Entry, manufactured by P. I. Engineering, Inc., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-650-3897 has 2 manufacturer part numbers on file: WHYM-271-R (P. I. Engineering, Inc.), 7453806-00 (Lockheed Martin Corporation Div Rms - Manassas).
Key specifications for WHYM-271-R: Special Features: ROHS COMPLIANT; Part Name Assigned by Controlling Agency: MOUSE, DATA ENTRY; End Item Identification: COLLINS MFSB. 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.