The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-250-1831, 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 L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-250-1831 |
| Primary Part Number | WTB17378 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corporation |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Body Width | 1.312 INCHES NOMINAL IN |
| Body Length | 1.625 INCHES NOMINAL IN |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Inclosure Type | HERMETICALLY SEALED |
| Impedance Rating in Ohms | 250000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Impedance Rating in Ohms | 300.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Frequency Rating | 200.0 HERTZ MINIMUM AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Body Outside Diameter | 1.625 INCHES NOMINAL IN |
| Primary to Secondary Turn Ratio | 1 TO 28 SINGLE COMPONENT |
| Terminal Type and Quantity | 5 TAB, SOLDER LUG |
| Distance Between Mounting Facility Centers | 1.606 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Transformer Function | INPUT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-250-1831 is a Transformer,audio Frequency, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-250-1831 has 3 cross-referenced part numbers: 310501 (Electronic Transformer Corp Div Electronic Transformer Corporation), WTB17378 (Itt Industries Inc Itt Aerospace Communications Div East), WTB17378 (L3harris Technologies, Inc. Dba Harris Corporation).
There are 3 known substitutes for 5950-00-250-1831: 3110-00-992-8116, 3020-01-179-9947, 6685-01-268-5017. Verify interchangeability with system specifications before substitution.
Key specifications for WTB17378: Reliability Indicator: NOT ESTABLISHED; Body Width: 1.312 INCHES NOMINAL IN; Body Length: 1.625 INCHES NOMINAL IN; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT. 16 total characteristics are documented in the Federal Logistics Information System.