The Transformer,pulse, cataloged under National Stock Number 5950-00-646-3908, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Stewart-Warner Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-646-3908 |
| Primary Part Number | 571679 |
| Item Name | Transformer,pulse |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Stewart-Warner Corporation |
| Status | ACTIVE |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Body Width | 1.094 INCHES NOMINAL IN |
| Distance Between Mounting Facility Centers | 0.562 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Reliability Indicator | NOT ESTABLISHED |
| Inductance Rating | 650.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Primary to Secondary Turn Ratio | 1 TO 1 TO 1 SINGLE COMPONENT |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Body Height | 0.625 INCHES NOMINAL IN |
| Inclosure Type | HERMETICALLY SEALED |
| Body Length | 1.781 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Inductance Rating | 650.00 MICROHENRIES NOMINAL SINGLE COMPONENT ALL SECONDARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-646-3908 is a Transformer,pulse, manufactured by Stewart-Warner Corporation, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-646-3908 has 2 cross-referenced part numbers: 571679 (Stewart-Warner Corporation), 18240 (Emerson Electric Co White-Rodgers Div).
There are 7 known substitutes for 5950-00-646-3908: 5950-00-240-1309, 2530-00-294-7633, 4820-00-825-9217 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 571679: Mounting Method: THREADED STUD(S) SINGLE GROUP; Body Width: 1.094 INCHES NOMINAL IN; Distance Between Mounting Facility Centers: 0.562 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Reliability Indicator: NOT ESTABLISHED. 16 total characteristics are documented in the Federal Logistics Information System.