The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-645-6382, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Deutschland Gmbh Div Customer Services. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-645-6382 |
| Primary Part Number | 5900025-008-000 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Thales Deutschland Gmbh Div Customer Services |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Inclosure Type | HERMETICALLY SEALED |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Body Width | 1.312 INCHES NOMINAL IN |
| Body Height | 1.625 INCHES MAXIMUM IN |
| Maximum Transformer Power Rating | 2.0 WATTS SINGLE COMPONENT |
| Mounting Hole Diameter | 0.159 INCHES NOMINAL SINGLE GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Impedance Rating in Ohms | 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Impedance Rating in Ohms | 8.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Distance Between Mounting Facility Centers | 1.593 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 1.312 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 250.0 HERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Primary to Secondary Turn Ratio | 1 TO 8-35/64 SINGLE COMPONENT |
| Terminal Type and Quantity | 4 STANDOFF, SOLDER LUG |
| 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 |
|---|---|
| SC-C-53386 | Freed Transformer Co (USA) |
| SC-C-53386 | Autodyne Manufacturing Co Inc (USA) |
| 512 A 240.004 | Asc Schubel Electronic Gmbh (DEU) |
| 5900025-008-000 PRIMARY | Thales Deutschland Gmbh Div Customer Services (DEU) |
| 5900025-0008-000 | Baainbw Dokumente Ohne Nutzungsrechte Des Baainbw Fur Beschaffungszwecke (DEU) |
| 5900025-0008.000 | Asc Schubel Electronic Gmbh (DEU) |
| K5306 | Keytronics, Inc. Div Api Technologies Corp- Magnetics (USA) |
| F7101 | Magnetika Inc (USA) |
| 5900025-0008-000 | Hensoldt Sensors Gmbh Div Seps (DEU) |
| Reference | Meaning |
|---|---|
| F7101 | 5/9 Secondary reference U.S. Government activity |
| PT4-529 | 5/9 Secondary reference Permoflux Div of Dx Radio and Tv Service |
| 70W12 | 5/2 Secondary reference U.S. Government activity |
| SC-C-53386 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5950-00-645-6382 is a Transformer,audio Frequency, manufactured by Thales Deutschland Gmbh Div Customer Services, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-645-6382 has 9 manufacturer part numbers on file: SC-C-53386 (Freed Transformer Co), SC-C-53386 (Autodyne Manufacturing Co Inc), 512 A 240.004 (Asc Schubel Electronic Gmbh), 5900025-008-000 (Thales Deutschland Gmbh Div Customer Services), 5900025-0008-000 (Baainbw Dokumente Ohne Nutzungsrechte Des Baainbw Fur Beschaffungszwecke) and 4 more.
Key specifications for 5900025-008-000: Mounting Facility Quantity: 2 SINGLE GROUP; Inclosure Type: HERMETICALLY SEALED; Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP; Body Width: 1.312 INCHES NOMINAL IN. 16 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.