The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-126-4824, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-126-4824 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.344 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL SINGLE GROUP |
| Maximum Transformer Power Rating | 100.0 MILLIWATTS SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Impedance Rating in Ohms | 10000.0 MINIMUM AND 12000.0 MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Impedance Rating in Ohms | 10000.0 MINIMUM AND 12000.0 MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Specification/standard Data | 81349-MIL-T-27/172 GOVERNMENT SPECIFICATION |
| Maximum Operating Temp | 105.0 CELSIUS DEGC |
| Body Length | 0.469 INCHES MAXIMUM IN |
| Winding Operating Current | 1.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 300.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Test Data Document | 81349-MIL-T-27 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Terminal Type and Quantity | 6 WIRE LEAD |
| 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 |
|---|---|
| ER886 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| T051-009-0003 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| MIL-PRF-27/172 | 4/1 Identification reference U.S. Government activity |
| MIL-T-27/172 | 5/9 Secondary reference U.S. Government activity |
| 0356-004 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| M27/172-37 | 2/2 Government specification standardization U.S. Government activity |
| D0T36 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| TF4RX13YYD0T36 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| D0T36 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| DH226 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5950-01-126-4824 is a Transformer,audio Frequency, classified under FSC 5950, Coils and Transformers. Status: active.
Key specifications for 5950-01-126-4824: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.344 INCHES MAXIMUM IN; Mounting Method: TERMINAL SINGLE GROUP; Maximum Transformer Power Rating: 100.0 MILLIWATTS SINGLE COMPONENT. 15 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.