The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-136-5901, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Analog Devices, Inc. Div Corporate Headquarters. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-136-5901 |
| Primary Part Number | AP1750/0223 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Analog Devices, Inc. Div Corporate Headquarters |
| Status | ACTIVE |
| Inclosure Type | PARTIALLY INCLOSED |
| Precious Material | GOLD |
| Body Width | 1.500 INCHES NOMINAL IN |
| Body Height | 1.000 INCHES NOMINAL IN |
| Body Length | 3.125 INCHES NOMINAL IN |
| Precious Material and Location | PLATED TERMINALS GOLD |
| Terminal Type and Quantity | 13 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 |
|---|---|
| AP1750/0223 | Analog Devices, Inc. Div Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| 380-10159-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-01-136-5901 is a Transformer,audio Frequency, manufactured by Analog Devices, Inc. Div Corporate Headquarters, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-136-5901 has 1 manufacturer part number on file: AP1750/0223 (Analog Devices, Inc. Div Corporate Headquarters).
Key specifications for AP1750/0223: Inclosure Type: PARTIALLY INCLOSED; Precious Material: GOLD; Body Width: 1.500 INCHES NOMINAL IN; Body Height: 1.000 INCHES NOMINAL IN. 7 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.