The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-453-1946, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Uk Limited Dba Thales Uk Ltd Optronics. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5950-00-453-1946 |
| Primary Part Number | 1200-456 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Thales Uk Limited Dba Thales Uk Ltd Optronics |
| Status | ACTIVE |
| Inclosure Type | PARTIALLY INCLOSED, DOUBLE SHELL |
| Mounting Method | TERMINAL SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 7 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 |
| Part Number | Manufacturer |
|---|---|
| 1200-456 PRIMARY | Thales Uk Limited Dba Thales Uk Ltd Optronics (GBR) |
| Reference | Meaning |
|---|---|
| 1200-456 | 5/9 Secondary reference Thales Uk Limited Dba Thales Uk Ltd Optronics |
NSN 5950-00-453-1946 is a Transformer,audio Frequency, manufactured by Thales Uk Limited Dba Thales Uk Ltd Optronics, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-453-1946 has 1 manufacturer part number on file: 1200-456 (Thales Uk Limited Dba Thales Uk Ltd Optronics).
Key specifications for 1200-456: Overall Height: 0.4375 INCHES NOMINAL IN; Inclosure Type: PARTIALLY INCLOSED, DOUBLE SHELL; Mounting Method: TERMINAL SINGLE GROUP; Overall Length: 2.0625 INCHES NOMINAL IN. 4 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.