The Transformer,power, cataloged under National Stock Number 5950-01-051-1286, 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 Telephonics Corp/prd Instruments. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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 | 5950-01-051-1286 |
| Primary Part Number | 43211-01 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Telephonics Corp/prd Instruments |
| Status | ACTIVE |
| Winding Operating Current | 220.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Terminal Type and Quantity | 17 TAB, SOLDER LUG |
| Winding Operating Current | 1.5 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Current | 9.3 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Voltage | 19.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Voltage | 115.00 AC VOLTS MINIMUM AND 230.00 AC VOLTS MAXIMUM SINGLE COMPONENT ALL PRIMARY |
| Winding Operating Voltage | 16.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Mounting Slot Width | 0.187 INCHES NOMINAL SINGLE GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 1.5 AMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY |
| Body Height | 4.500 INCHES MAXIMUM IN |
| Winding Function and Quantity | 2 PRIMARY AND 5 SECONDARY SINGLE COMPONENT |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT |
| Inclosure Type | PARTIALLY INCLOSED, DOUBLE SHELL |
| Winding Operating Voltage | 22.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Body Width | 2.750 INCHES MAXIMUM IN |
| Body Length | 3.750 INCHES MAXIMUM IN |
| Mounting Method | FLANGE AND SLOT SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Operating Voltage | 19.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Frequency Rating | 45.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-01-051-1286 is a Transformer,power, manufactured by Telephonics Corp/prd Instruments, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-051-1286 has 4 cross-referenced part numbers: 43211-01 (Peraton Inc), TTI20624 (Transformer Technology, Inc. Dba Transformer Technology Inc), 43211-01 (Telephonics Corp/prd Instruments), 172170 (Voltampere Corp).
There are 2 known substitutes for 5950-01-051-1286: 2520-00-488-8063, 6750-01-427-1769. Verify interchangeability with system specifications before substitution.
Key specifications for 43211-01: Winding Operating Current: 220.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY; Terminal Type and Quantity: 17 TAB, SOLDER LUG; Winding Operating Current: 1.5 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY; Winding Operating Current: 9.3 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY. 25 total characteristics are documented in the Federal Logistics Information System.