The Radar System,counter Fire Target, cataloged under National Stock Number 5840-01-601-7155, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-601-7155 |
| Primary Part Number | 77A580320G11 |
| Item Name | Radar System,counter Fire Target |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Document Identification | JETDAS |
| 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 |
|---|---|
| 77A580320G11 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 77A580320G2 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms |
| AN/TPQ-53 | 5/9 Secondary reference U.S. Government activity |
| 77A580200G002 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms |
| 77A580320G4 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms |
| AN/TPQ-53(V)1 | 5/2 Secondary reference U.S. Government activity |
NSN 5840-01-601-7155 is a Radar System,counter Fire Target, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-601-7155 has 1 manufacturer part number on file: 77A580320G11 (Lockheed Martin Corporation Div Rms).
Key specifications for 77A580320G11: Document Identification: JETDAS; Part Name Assigned by Controlling Agency: SYSTEM,COUNTER FIRE TARGET ACQUISITION RADAR. 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.
NSN 5840-01-601-7155 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.