The Transformer,power, cataloged under National Stock Number 5950-00-971-0657, 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 Xerox Corp Xerox Documentation and Software Services. Government technical data includes 21 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-971-0657 |
| Primary Part Number | 137246 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Xerox Corp Xerox Documentation and Software Services |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Terminal Type and Quantity | 21 TAB, SOLDER LUG AND 11 EYELET |
| Body Width | 6.000 INCHES NOMINAL IN |
| Winding Operating Voltage | 74.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Voltage | 28.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Body Length | 7.625 INCHES NOMINAL IN |
| Winding Operating Voltage | 118.80 AC VOLTS MINIMUM AND 121.20 AC VOLTS MAXIMUM SINGLE COMPONENT ALL PRIMARY |
| Winding Operating Voltage | 18.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 5.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Nominal Thread Size | 0.190 INCHES SINGLE GROUP IN |
| Winding Function and Quantity | 2 PRIMARY AND 9 SECONDARY SINGLE COMPONENT |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Body Height | 6.250 INCHES NOMINAL IN |
| Winding Operating Voltage | 30.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 137246 | Xerox Corp Xerox Documentation and Software Services (USA) |
NSN 5950-00-971-0657 is a Transformer,power, manufactured by Xerox Corp Xerox Documentation and Software Services, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-971-0657 has 1 cross-referenced part number: 137246 (Xerox Corp Xerox Documentation and Software Services).
There are 2 known substitutes for 5950-00-971-0657: 3110-00-100-0774, 3030-01-557-0479. Verify interchangeability with system specifications before substitution.
Key specifications for 137246: Reliability Indicator: NOT ESTABLISHED; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Terminal Type and Quantity: 21 TAB, SOLDER LUG AND 11 EYELET; Body Width: 6.000 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.