The Transformer,power, cataloged under National Stock Number 5950-01-103-8907, 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 Pacific Electronic Enterprises Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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 | 5950-01-103-8907 |
| Primary Part Number | 531031 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Pacific Electronic Enterprises Inc |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Mounting Hole Diameter | 0.281 INCHES NOMINAL SINGLE GROUP IN |
| Body Length | 5.250 INCHES NOMINAL IN |
| Terminal Type and Quantity | 11 TAB, SOLDER LUG |
| Frequency Rating | 47.0 HERTZ MINIMUM AND 500.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Voltage | 110.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY |
| Winding Operating Voltage | 48.00 AC VOLTS NOMINAL AND 54.00 AC VOLTS NOMINAL AND 74.00 AC VOLTS NOMINAL AND 80.00 AC VOLTS NOMINAL AND 128.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.380 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Width | 4.380 INCHES NOMINAL IN |
| Winding Function and Quantity | 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Inclosure Type | OPEN |
| Reliability Indicator | NOT ESTABLISHED |
| Maximum Operating Temp | 105.0 CELSIUS DEGC |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-01-103-8907 is a Transformer,power, manufactured by Pacific Electronic Enterprises Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-103-8907 has 2 cross-referenced part numbers: 531031 (Pacific Electronic Enterprises Inc), 531031A (Pacific Electronic Enterprises Inc).
There are 3 known substitutes for 5950-01-103-8907: 5895-01-157-9327, 4720-01-417-5872, 5945-01-722-5408. Verify interchangeability with system specifications before substitution.
Key specifications for 531031: Mounting Facility Quantity: 4 SINGLE GROUP; Mounting Hole Diameter: 0.281 INCHES NOMINAL SINGLE GROUP IN; Body Length: 5.250 INCHES NOMINAL IN; Terminal Type and Quantity: 11 TAB, SOLDER LUG. 17 total characteristics are documented in the Federal Logistics Information System.