The Joystick,data Entry, cataloged under National Stock Number 7025-01-556-1771, 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 O. E. M. Controls, Inc. Dba Oem Controls Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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 | 7025-01-556-1771 |
| Primary Part Number | EMS4M13521 |
| Item Name | Joystick,data Entry |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | O. E. M. Controls, Inc. Dba Oem Controls Inc |
| Status | ACTIVE |
| Unit Design | PANEL MOUNTED |
| 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 | 1.0000 lbs |
| Cube | 0.0926 cu ft |
| Part Number | Manufacturer |
|---|---|
| CMD-0684 SH 4 IT 3 | Appleton Marine Inc (USA) |
| EMS4M13521 PRIMARY | O. E. M. Controls, Inc. Dba Oem Controls Inc (USA) |
NSN 7025-01-556-1771 is a Joystick,data Entry, manufactured by O. E. M. Controls, Inc. Dba Oem Controls Inc, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-556-1771 has 2 manufacturer part numbers on file: CMD-0684 SH 4 IT 3 (Appleton Marine Inc), EMS4M13521 (O. E. M. Controls, Inc. Dba Oem Controls Inc).
Key specifications for EMS4M13521: End Item Identification: CONTROL CHESTPAK-RMT; Unit Design: PANEL MOUNTED. 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.