The Transformer,power, cataloged under National Stock Number 5950-01-007-1821, 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 Magnespec Inc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-007-1821 |
| Primary Part Number | A1-12493 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Magnespec Inc |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.297 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 2.4 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Winding Function and Quantity | 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Winding Operating Current | 36.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Terminal Type and Quantity | 9 TURRET |
| Body Width | 2.500 INCHES MINIMUM AND 2.625 INCHES MAXIMUM IN |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Winding Operating Voltage | 32.56 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Voltage | 199.50 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Operating Voltage | 10.50 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Current | 440.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Body Height | 3.000 INCHES MINIMUM AND 3.188 INCHES MAXIMUM IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Frequency Rating | 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.859 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 2.937 INCHES MINIMUM AND 3.062 INCHES MAXIMUM IN |
| Inclosure Type | HERMETICALLY SEALED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-01-007-1821 is a Transformer,power, manufactured by Magnespec Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-007-1821 has 5 cross-referenced part numbers: A1-12493 (Mte Corp Milwaukee Transformer Co), 8169 (Smiths Interconnect Inc Div Smiths Interconnect Inc - Tampa), 8169 (Trak Microwave Corp), A1-12493 (Magnespec Inc), BX-9489 (Baltimore Transformer Co).
There are 5 known substitutes for 5950-01-007-1821: 2825-00-446-9253, 4310-00-936-3760, 5831-00-955-6804 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A1-12493: Reliability Indicator: NOT ESTABLISHED; Center to Center Distance Between Mounting Facilities Parallel to Length: 2.297 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Current: 2.4 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Winding Function and Quantity: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT. 23 total characteristics are documented in the Federal Logistics Information System.