The Keyboard,data Entry, cataloged under National Stock Number 5999-01-479-0232, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Maxsys Technologies Corporation. Government technical data includes 7 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-479-0232 |
| Primary Part Number | 233509 |
| Item Name | Keyboard,data Entry |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Maxsys Technologies Corporation |
| Status | ACTIVE |
| Interface Type | DIN |
| Features Provided | RUGGEDIZED |
| Key Quantity | 85 |
| Unpackaged Unit Weight | 1.640 POUNDS LBS |
| Key Type | MEMBRANE |
| Keyboard Type | QWERTY ARRANGEMENT |
| Unit Design | PORTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 2.2000 lbs |
| Cube | 0.2604 cu ft |
| Part Number | Manufacturer |
|---|---|
| MRI1499-001 | Alpha Retail Technology Inc. (USA) |
| 233509 PRIMARY | Maxsys Technologies Corporation (USA) |
NSN 5999-01-479-0232 is a Keyboard,data Entry, manufactured by Maxsys Technologies Corporation, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-479-0232 has 2 manufacturer part numbers on file: MRI1499-001 (Alpha Retail Technology Inc.), 233509 (Maxsys Technologies Corporation).
Key specifications for 233509: Overall Height: 1.450 INCHES NOMINAL IN; Interface Type: DIN; Overall Length: 12.750 INCHES NOMINAL IN; Overall Width: 5.700 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.