The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-018-1804, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-018-1804 |
| Primary Part Number | 10234290 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 1.113 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL SINGLE GROUP |
| Winding Function and Quantity | 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Body Length | 0.625 INCHES MAXIMUM IN |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 8.2 KILOHERTZ MINIMUM AND 13.7 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Terminal Type and Quantity | 8 PIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10234290 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 42944 | Coast/advanced Chip Magnetics, Inc. (USA) |
| 101305 | Dbp Microwave Inc. Dba Dbp Microwave Inc. (USA) |
| FS0181-804 | Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc (USA) |
| Reference | Meaning |
|---|---|
| 124267 | 5/9 Secondary reference Lockheed Martin Corp Electronics and Missiles Div |
NSN 5950-01-018-1804 is a Transformer,audio Frequency, manufactured by Us Army Aviation and Missile Command, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-018-1804 has 4 manufacturer part numbers on file: 10234290 (Us Army Aviation and Missile Command), 42944 (Coast/advanced Chip Magnetics, Inc.), 101305 (Dbp Microwave Inc. Dba Dbp Microwave Inc.), FS0181-804 (Frequency Selective Networks, Inc. Dba Frequency Selective Networks Inc).
7 possible matches (shared part number, not a government interchangeability claim): 2915-01-048-3599, 5905-01-103-0870, 5365-01-122-1319. Verify interchangeability with system specifications before substitution.
Key specifications for 10234290: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 1.113 INCHES MAXIMUM IN; Mounting Method: TERMINAL SINGLE GROUP; Winding Function and Quantity: 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT. 8 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.