The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-538-1738, 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 Raytheon Company Dba Raytheon. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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 | 5950-00-538-1738 |
| Primary Part Number | 31503 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Distance Between Mounting Facility Centers | 1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Body Height | 2.250 INCHES NOMINAL IN |
| Inclosure Type | HERMETICALLY SEALED |
| Impedance Rating in Ohms | 250.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Body Length | 1.188 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Body Width | 1.062 INCHES NOMINAL IN |
| Impedance Rating in Ohms | 62.5 NOMINAL AND 150.0 NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Terminal Type and Quantity | 9 SOLDER STUD |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Frequency Rating | 20.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Maximum Transformer Power Rating | 10.0 DECIBELS SINGLE COMPONENT |
| Impedance Rating in Ohms | 15000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B31503 | El-Tronics Inc Solar Electric Div (USA) |
| HS60 | Magnetek Inc Lighting Products Group (USA) |
| HS60 | Magnetek Inc Huntington Div (USA) |
| 7472480PT1 | General Electric Company (USA) |
| 31503 PRIMARY | Raytheon Company Dba Raytheon (USA) |
| Z16102 | Inrcore, Llc Div Inrcore (USA) |
NSN 5950-00-538-1738 is a Transformer,audio Frequency, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-538-1738 has 6 cross-referenced part numbers: B31503 (El-Tronics Inc Solar Electric Div), HS60 (Magnetek Inc Lighting Products Group), HS60 (Magnetek Inc Huntington Div), 7472480PT1 (General Electric Company), 31503 (Raytheon Company Dba Raytheon) and 1 more.
There are 3 known substitutes for 5950-00-538-1738: 5930-00-486-8897, 5940-00-534-0991, 5340-01-655-6160. Verify interchangeability with system specifications before substitution.
Key specifications for 31503: Reliability Indicator: NOT ESTABLISHED; Distance Between Mounting Facility Centers: 1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Shielding Method: INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT; Body Height: 2.250 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.