The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-739-2270, 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 Us Army Aviation and Missile Command. Government technical data includes 19 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-739-2270 |
| Primary Part Number | 9157048 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | CANCELLED |
| Reliability Indicator | NOT ESTABLISHED |
| Transformer Function | INPUT |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Distance Between Mounting Facility Centers | 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Inclosure Type | PARTIALLY INCLOSED, HALF SHELL |
| Primary to Secondary Turn Ratio | 1 TO 8 OVER ALL SINGLE COMPONENT |
| Frequency Rating | 30.0 HERTZ MINIMUM AND 500.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Impedance Rating in Ohms | 2500.0 NOMINAL SINGLE COMPONENT ALL PRIMARY |
| Terminal Type and Quantity | 8 STANDOFF, SOLDER LUG |
| Body Length | 1.797 INCHES MAXIMUM IN |
| Winding Function and Quantity | 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Body Height | 2.531 INCHES MAXIMUM IN |
| Impedance Rating in Ohms | 640000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Body Width | 1.469 INCHES MAXIMUM IN |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5950-00-739-2270 is a Transformer,audio Frequency, manufactured by Us Army Aviation and Missile Command, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-739-2270 has 3 cross-referenced part numbers: 9157048 (Us Army Aviation and Missile Command), G20 (Magnetek Inc Lighting Products Group), G20 (Magnetek Inc Huntington Div).
There are 10 known substitutes for 5950-00-739-2270: 5905-00-027-0453, 2640-00-204-3196, 3455-00-228-5231 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9157048: Reliability Indicator: NOT ESTABLISHED; Transformer Function: INPUT; Thread Quantity Per Inch: 32 SINGLE GROUP; Distance Between Mounting Facility Centers: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-739-2270 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.