The Transformer,pulse, cataloged under National Stock Number 5950-00-435-1205, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-435-1205 |
| Primary Part Number | 247AS-C1746-001 |
| Item Name | Transformer,pulse |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.375 INCHES NOMINAL IN |
| Mounting Method | TERMINAL SINGLE GROUP |
| Pulse Repetition Rate | 1.000 KILOHERTZ SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Body Length | 0.437 INCHES NOMINAL IN |
| Winding Operating Current | 35.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY |
| DC Resistance Rating in Ohms | 6.800 SINGLE COMPONENT SINGLE PRIMARY |
| DC Resistance Rating in Ohms | 7.100 SINGLE COMPONENT FIRST SECONDARY |
| DC Resistance Rating in Ohms | 7.500 SINGLE COMPONENT SECOND SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Primary to Secondary Turn Ratio | 1 TO 1 TO 1 SINGLE COMPONENT |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 425196-1 | Raytheon Company Dba Raytheon Co (USA) |
| 247AS-C1746-001 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 425196-1 | 5/9 Secondary reference Raytheon Company Div Corp |
| TT111-0.5 | 5/2 Secondary reference U.S. Government activity |
NSN 5950-00-435-1205 is a Transformer,pulse, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-435-1205 has 2 manufacturer part numbers on file: 425196-1 (Raytheon Company Dba Raytheon Co), 247AS-C1746-001 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 5975-01-661-5100. Verify interchangeability with system specifications before substitution.
Key specifications for 247AS-C1746-001: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.375 INCHES NOMINAL IN; Mounting Method: TERMINAL SINGLE GROUP; Pulse Repetition Rate: 1.000 KILOHERTZ SINGLE COMPONENT. 13 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.