The Transformer,power, cataloged under National Stock Number 5950-00-129-6671, 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 Astec America Inc.. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-129-6671 |
| Primary Part Number | 20475 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Astec America Inc. |
| Status | ACTIVE |
| Winding Operating Voltage | 7.70 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Body Width | 3.310 INCHES NOMINAL IN |
| Mounting Slot Width | 0.340 INCHES NOMINAL SINGLE GROUP IN |
| Mounting Method | FLANGE AND SLOT SINGLE GROUP |
| Terminal Type and Quantity | 10 TAB, SOLDER LUG |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Voltage | 7.70 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT |
| Winding Operating Voltage | 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Voltage | 40.70 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Body Length | 4.750 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Operating Voltage | 40.70 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Body Height | 4.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-129-6671 is a Transformer,power, manufactured by Astec America Inc., classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-129-6671 has 2 cross-referenced part numbers: 20475 (Astec America Inc.), 5006600 (International Telephone and Telegraph Corp Itt Gilfillan Div).
There are 10 known substitutes for 5950-00-129-6671: 4310-00-374-7013, 4720-00-421-1433, 5940-00-707-4967 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20475: Winding Operating Voltage: 7.70 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY; Body Width: 3.310 INCHES NOMINAL IN; Mounting Slot Width: 0.340 INCHES NOMINAL SINGLE GROUP IN; Mounting Method: FLANGE AND SLOT SINGLE GROUP. 18 total characteristics are documented in the Federal Logistics Information System.