The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-081-7438, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Centroid, Inc. Dba Centroid Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5950-01-081-7438 |
| Primary Part Number | 1083-1002 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Centroid, Inc. Dba Centroid Inc |
| Status | ACTIVE |
| Mounting Facility Quantity | 9 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Overall Diameter | 7.380 INCHES NOMINAL IN |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Maximum Transformer Power Rating | 700.0 WATTS SINGLE COMPONENT |
| Mounting Hole Diameter | 0.228 INCHES NOMINAL SINGLE GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 1450.0 HERTZ MINIMUM AND 3100.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Terminal Type and Quantity | 16 TURRET |
| 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 |
|---|---|
| 1083-1002 | Centroid, Inc. Dba Centroid Inc (USA) |
| 41296 | Coast/advanced Chip Magnetics, Inc. (USA) |
| 609801 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| Reference | Meaning |
|---|---|
| 4629555 | 7/2 Vendor item drawing reference U.S. Government activity |
| AE2903TA | 5/9 Secondary reference U.S. Government activity |
| 1083-1002 | 3/9 Design control — primary reference Harris Acoustic Products Corp |
NSN 5950-01-081-7438 is a Transformer,audio Frequency, manufactured by Centroid, Inc. Dba Centroid Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-081-7438 has 3 manufacturer part numbers on file: 1083-1002 (Centroid, Inc. Dba Centroid Inc), 41296 (Coast/advanced Chip Magnetics, Inc.), 609801 (Electronic Transformer Corp Div Electronic Transformer Corporation).
4 possible matches (shared part number, not a government interchangeability claim): 5120-01-398-9254, 6550-01-581-3443, 4140-01-628-5299. Verify interchangeability with system specifications before substitution.
Key specifications for 1083-1002: Mounting Facility Quantity: 9 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Overall Diameter: 7.380 INCHES NOMINAL IN; Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP. 10 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.