The Amplifier,radio Frequency, cataloged under National Stock Number 5996-01-441-5657, is classified within Federal Supply Class 5996 (Amplifiers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5996-01-441-5657 |
| Primary Part Number | 185A480-1 |
| Item Name | Amplifier,radio Frequency |
| FSC / FSG | 5996 / 59 — Amplifiers |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | ENCASED |
| Fragility Factor | MODERATELY RUGGED |
| Criticality Code Justification | FEAT |
| Reliability Indicator | NOT ESTABLISHED |
| Average Life Measurement | NOT RATED |
| Nuclear Hardness Critical Feature | HARDENED |
| Installation Design | MECHANICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | M |
| Part Number | Manufacturer |
|---|---|
| 185A480-1 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| NH185A480-1 | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| SA4-6466 | 5/1 Secondary reference Microwave Technology Inc Dba Microwave Technology Inc |
NSN 5996-01-441-5657 is a Amplifier,radio Frequency, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5996, Amplifiers. Status: active.
NSN 5996-01-441-5657 has 1 manufacturer part number on file: 185A480-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 185A480-1: Circuit Construction Type: SOLID STATE; Inclosure Type: ENCASED; Fragility Factor: MODERATELY RUGGED; Criticality Code Justification: FEAT. 8 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.