The Keyboard,data Entry, cataloged under National Stock Number 7025-01-652-4976, 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 Cortron, Inc. Dba Cortron Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-652-4976 |
| Primary Part Number | 522-0027-REV.A |
| Item Name | Keyboard,data Entry |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Cortron, Inc. Dba Cortron Inc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| 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 | Y |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 3.0000 lbs |
| Cube | 0.4123 cu ft |
| Part Number | Manufacturer |
|---|---|
| 522-0027-REV.A | Cortron, Inc. Dba Cortron Inc (USA) |
| Reference | Meaning |
|---|---|
| B1636 | 5/2 Secondary reference U.S. Government activity |
| 79C0101-08 | 3/2 Design control — primary reference U.S. Government activity |
NSN 7025-01-652-4976 is a Keyboard,data Entry, manufactured by Cortron, Inc. Dba Cortron Inc, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-652-4976 has 1 manufacturer part number on file: 522-0027-REV.A (Cortron, Inc. Dba Cortron Inc).
Key specifications for 522-0027-REV.A: Criticality Code Justification: FEAT; Special Features: A PART, ASSEMBLY, OR SYSTEM IDENTIFIED AS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION TO PRESERVE LIFE; Part Name Assigned by Controlling Agency: KEYPAD W/O SWITCH; End Item Identification: ECDWS(V)14, TI12 SSN688,SSN688I,SSN21 CL; ECDWS(V)17,TI14 SSN688/SSN688I CLS; AN/BQQ-10(V) UNIT 4001 TI12, ECDWS; AN/BQQ-10(V) UNIT 4003 TI12, ECDWS;AN/BQQ-10(V) UNIT 4026 TI12, ATSP; AN/BQQ-10(V) UNIT 4190 TI12, HFOC; AN/BQQ-10(V) UNIT 4001 TI14, ECDWS; AN/BQQ-10(V) UNIT 4003 TI14, ECDWS; AN/BQQ-10(V) UNIT 4026 TI14, ATSP; AN/UYQ70 ADV DSPLSYSN/A FOR COSAL USE. 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.