The Adapter,signal Test, cataloged under National Stock Number 1677-01-034-4604, is classified within Federal Supply Class 1677 (Space Vehicle Remote Control Systems) of the Aircraft Components and Accessories group. The manufacturer of record is Lockheed Martin Corporation Div Space. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1677-01-034-4604 |
| Primary Part Number | 276456-01 |
| Item Name | Adapter,signal Test |
| FSC / FSG | 1677 / 16 — Space Vehicle Remote Control Systems |
| Manufacturer | Lockheed Martin Corporation Div Space |
| Status | ACTIVE |
| 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 |
|---|---|
| 276456-01 PRIMARY | Lockheed Martin Corporation Div Space (USA) |
| Reference | Meaning |
|---|---|
| 276456-01 | 3/9 Design control — primary reference Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions |
NSN 1677-01-034-4604 is a Adapter,signal Test, manufactured by Lockheed Martin Corporation Div Space, classified under FSC 1677, Space Vehicle Remote Control Systems. Status: active.
NSN 1677-01-034-4604 has 1 manufacturer part number on file: 276456-01 (Lockheed Martin Corporation Div Space).
Key specifications for 276456-01: End Item Identification: SATELLITE TRACKING SET AN/GKC-1V V. 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.
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.