The Amplifier,audio Frequency, cataloged under National Stock Number 5996-01-381-9012, is classified within Federal Supply Class 5996 (Amplifiers) of the Electrical and Electronic Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5996-01-381-9012 |
| Item Name | Amplifier,audio Frequency |
| FSC / FSG | 5996 / 59 — Amplifiers |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | ENCASED |
| Basic Shape Style | CYLINDRICAL |
| Specification/standard Data | 81361-5-1-2720 MANUFACTURERS SOURCE CONTROL |
| Average Life Measurement | NOT RATED |
| Installation Design | MECHANICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5-1-2720 | 1/2 Source control — Government-approved source U.S. Government activity |
| 809350 | 5/9 Secondary reference Mine Safety Appliances Company |
| 1000-3028 | 3/9 Design control — primary reference Ultra Electronics Audiopack |
NSN 5996-01-381-9012 is a Amplifier,audio Frequency, classified under FSC 5996, Amplifiers. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 3940-01-675-7058. Verify interchangeability with system specifications before substitution.
Key specifications for 5996-01-381-9012: Circuit Construction Type: SOLID STATE; Inclosure Type: ENCASED; Basic Shape Style: CYLINDRICAL; Specification/standard Data: 81361-5-1-2720 MANUFACTURERS SOURCE CONTROL. 6 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 5996-01-381-9012 has DEMIL Code C. 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.