The Keypad, cataloged under National Stock Number 7025-01-555-3339, 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 Lockheed Martin Corporation Div Rms - Manassas. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-555-3339 |
| Primary Part Number | B1213 |
| Item Name | Keypad |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Lockheed Martin Corporation Div Rms - Manassas |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | YM |
| Weight | 2.0000 lbs |
| Cube | 0.0324 cu ft |
| Part Number | Manufacturer |
|---|---|
| 522-0013A-REV A-Q70 | Cortron, Inc. Dba Cortron Inc (USA) |
| B1213 PRIMARY | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| Reference | Meaning |
|---|---|
| 79C0101-03 | 5/2 Secondary reference U.S. Government activity |
| B1213 | 3/2 Design control — primary reference U.S. Government activity |
NSN 7025-01-555-3339 is a Keypad, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-555-3339 has 2 manufacturer part numbers on file: 522-0013A-REV A-Q70 (Cortron, Inc. Dba Cortron Inc), B1213 (Lockheed Martin Corporation Div Rms - Manassas).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-653-3932. Verify interchangeability with system specifications before substitution.
Key specifications for B1213: End Item Identification: AN/UYQ-70 (V) ADV DISPLAY SYS N/A FOR COSAL USE, ECDWS-H. 0 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.
NSN 7025-01-555-3339 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.