The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-645-7710, 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 Freed Transformer Co. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-645-7710 |
| Primary Part Number | 15272 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Freed Transformer Co |
| Status | ACTIVE |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Impedance Rating in Ohms | 12500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT |
| Frequency Rating | 100.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Body Width | 1.500 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Impedance Rating in Ohms | 150.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Primary to Secondary Turn Ratio | 4.56 TO 1 SINGLE COMPONENT |
| Body Length | 1.938 INCHES NOMINAL IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Transformer Function | INTERSTAGE |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Terminal Type and Quantity | 5 TAB, SOLDER LUG |
| Body Height | 1.938 INCHES NOMINAL IN |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15272 PRIMARY | Freed Transformer Co (USA) |
NSN 5950-00-645-7710 is a Transformer,audio Frequency, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-645-7710 has 1 cross-referenced part number: 15272 (Freed Transformer Co).
There are 11 known substitutes for 5950-00-645-7710: 5915-00-013-9740, 5940-00-082-4614, 5950-00-476-5686 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 15272: Mounting Method: THREADED STUD(S) SINGLE GROUP; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Impedance Rating in Ohms: 12500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Thread Quantity Per Inch: 32 SINGLE GROUP. 21 total characteristics are documented in the Federal Logistics Information System.