The Keyboard,data Entry, cataloged under National Stock Number 1290-01-645-9180, is classified within Federal Supply Class 1290 (Miscellaneous Fire Control Equipment) of the Fire Control Equipment group. The manufacturer of record is Ikey Ltd Dba Texas Industrial Peripherals. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1290-01-645-9180 |
| Primary Part Number | DT-81-USB |
| Item Name | Keyboard,data Entry |
| FSC / FSG | 1290 / 12 — Miscellaneous Fire Control Equipment |
| Manufacturer | Ikey Ltd Dba Texas Industrial Peripherals |
| Status | ACTIVE |
| Interface Type | USB |
| Unit Design | DESK TOP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DT-81-USB PRIMARY | Ikey Ltd Dba Texas Industrial Peripherals (USA) |
| 437-8356623-472(ER A80) PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 218099426 | 3/2 Design control — primary reference U.S. Government activity |
| H771-2811-472(ER A80) | 3/2 Design control — primary reference U.S. Government activity |
NSN 1290-01-645-9180 is a Keyboard,data Entry, manufactured by Ikey Ltd Dba Texas Industrial Peripherals, classified under FSC 1290, Miscellaneous Fire Control Equipment. Status: active.
NSN 1290-01-645-9180 has 2 manufacturer part numbers on file: DT-81-USB (Ikey Ltd Dba Texas Industrial Peripherals), 437-8356623-472(ER A80) (Naval Sea Systems Command).
Key specifications for DT-81-USB: Interface Type: USB; End Item Identification: APL UPDATE; Unit Design: DESK TOP. 2 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.