The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-251-7150, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Autodyne Manufacturing Co Inc. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5950-00-251-7150 |
| Primary Part Number | A14515 |
| Item Name | Transformer,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Autodyne Manufacturing Co Inc |
| Status | ACTIVE |
| Transformer Function | OUTPUTOUTPUT |
| Mounting Facility Quantity | 2 SINGLE GROUP2 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSEDFULLY INCLOSED |
| Mounting Method | THREADED STUD(S) SINGLE GROUPTHREADED STUD(S) SINGLE GROUP |
| Adjustment Device Drive Type | SLOTTED SCREW SINGLE COMPONENTSLOTTED SCREW SINGLE COMPONENT |
| Body Width | 0.969 INCHES NOMINAL0.969 INCHES NOMINAL IN |
| Body Height | 1.219 INCHES NOMINAL1.219 INCHES NOMINAL IN |
| Adjustment Method and Quantity | 1 ADJUSTABLE CORE SINGLE COMPONENT1 ADJUSTABLE CORE SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT1 SECONDARY SINGLE COMPONENT |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENTINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT |
| Distance Between Mounting Facility Centers | 0.859 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP0.859 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP0.138 INCHES SINGLE GROUP IN |
| Body Length | 2.062 INCHES MAXIMUM2.062 INCHES MAXIMUM IN |
| Reliability Indicator | NOT ESTABLISHEDNOT ESTABLISHED |
| Frequency Rating | 1.4 MEGAHERTZ MAXIMUM SINGLE COMPONENT1.4 MEGAHERTZ MAXIMUM SINGLE COMPONENT |
| Thread Quantity Per Inch | 32 SINGLE GROUP32 SINGLE GROUP |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG4 TAB, SOLDER LUG |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUPUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| 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 |
|---|---|
| A14515 | Autodyne Manufacturing Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 30-6176 | 5/9 Secondary reference U.S. Government activity |
| D178716 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 670639 | 3/9 Design control — primary reference Stewart-Warner Corporation |
NSN 5950-00-251-7150 is a Transformer,radio Frequency, manufactured by Autodyne Manufacturing Co Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-251-7150 has 1 manufacturer part number on file: A14515 (Autodyne Manufacturing Co Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5342-00-409-2604, 5950-00-651-6050, 5331-01-088-5240. Verify interchangeability with system specifications before substitution.
Key specifications for A14515: Transformer Function: OUTPUTOUTPUT; Mounting Facility Quantity: 2 SINGLE GROUP2 SINGLE GROUP; Inclosure Type: FULLY INCLOSEDFULLY INCLOSED; Mounting Method: THREADED STUD(S) SINGLE GROUPTHREADED STUD(S) SINGLE GROUP. 18 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.