The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-481-5229, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-481-5229 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Status | ACTIVE |
| Transformer Function | INPUT |
| Inclosure Type | FULLY INCLOSEDFULLY INCLOSED |
| Body Outside Diameter | 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN |
| Mounting Method | TERMINAL SINGLE GROUPTERMINAL SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Impedance Rating in Ohms | 10.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Impedance Rating in Ohms | 50000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY50000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Body Length | 0.775 INCHES NOMINAL0.775 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHEDNOT ESTABLISHED |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 4 PIN4 PIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 110C62 | 5/1 Secondary reference Avionics Specialties, Inc. |
| EWC2311 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| EWC2311 | 3/9 Design control — primary reference Technitrol, Inc. Dba Pulse Div Military/aerospace |
NSN 5950-00-481-5229 is a Transformer,audio Frequency, classified under FSC 5950, Coils and Transformers. Status: active.
Key specifications for 5950-00-481-5229: Transformer Function: INPUT; Inclosure Type: FULLY INCLOSEDFULLY INCLOSED; Body Outside Diameter: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN; Mounting Method: TERMINAL SINGLE GROUPTERMINAL SINGLE GROUP. 11 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.