The Mouse,data Entry, cataloged under National Stock Number 7025-01-437-0334, 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 Crn Associates. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 7025-01-437-0334 |
| Primary Part Number | 3BTN PS2 TRACKMASTER |
| Item Name | Mouse,data Entry |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Crn Associates |
| Status | ACTIVE |
| Unit Design | HANDHELD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Weight | 1.0000 lbs |
| Cube | 0.8681 cu ft |
| Part Number | Manufacturer |
|---|---|
| 3BTN PS2 TRACKMASTER PRIMARY | Crn Associates (USA) |
| Reference | Meaning |
|---|---|
| TRACKMAN MARBLE | 5/9 Secondary reference Logitech Inc |
| LGTC236 | 5/9 Secondary reference Logitech Inc |
NSN 7025-01-437-0334 is a Mouse,data Entry, manufactured by Crn Associates, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-437-0334 has 1 manufacturer part number on file: 3BTN PS2 TRACKMASTER (Crn Associates).
Key specifications for 3BTN PS2 TRACKMASTER: Overall Height: 1.670 INCHES NOMINAL IN; Overall Length: 4.250 INCHES NOMINAL IN; Overall Width: 6.060 INCHES NOMINAL IN; Special Features: 7FT. CABLE, 6-PIN MOUSE PORT CONNECTOR, AND 9-PIN SERIAL PORT ADAPTOR FT. 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.