The Interface Unit,fire Control, cataloged under National Stock Number 1290-01-565-1832, is classified within Federal Supply Class 1290 (Miscellaneous Fire Control Equipment) of the Fire Control Equipment group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 1290-01-565-1832 |
| Primary Part Number | 77425090-049 |
| Item Name | Interface Unit,fire Control |
| FSC / FSG | 1290 / 12 — Miscellaneous Fire Control Equipment |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Relationship to Similar Equipment | -009, -019, -039 |
| Mounting Type | RACK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 77425090-049 PRIMARY | Lockheed Martin Corporation (USA) |
| Reference | Meaning |
|---|---|
| 77425090 | 5/9 Secondary reference Lockheed Martin Corporation |
| 1290PL1510381 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1290-01-565-1832 is a Interface Unit,fire Control, manufactured by Lockheed Martin Corporation, classified under FSC 1290, Miscellaneous Fire Control Equipment. Status: active.
NSN 1290-01-565-1832 has 1 manufacturer part number on file: 77425090-049 (Lockheed Martin Corporation).
Key specifications for 77425090-049: Relationship to Similar Equipment: -009, -019, -039; Special Features: ELECTROSTATIC DISCHARGE DEVICE; Part Name Assigned by Controlling Agency: ELECTRONIC COMPONENT ASSEMBLY, YAW SERVO; Mounting Type: RACK. 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.
NSN 1290-01-565-1832 has DEMIL Code D. 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.