The Transformer,power, cataloged under National Stock Number 5950-00-005-0312, 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 Tranex, Inc.. Government technical data includes 19 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 | 5950-00-005-0312 |
| Primary Part Number | 4-1946 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Tranex, Inc. |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Winding Function and Quantity | 2 PRIMARY AND 8 SECONDARY SINGLE COMPONENT |
| Winding Operating Voltage | 105.30 AC VOLTS MINIMUM AND 128.70 AC VOLTS MAXIMUM SINGLE COMPONENT ALL PRIMARY |
| Winding Operating Voltage | 60.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Winding Operating Current | 350.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Winding Operating Voltage | 190.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Terminal Type and Quantity | 22 WIRE LEAD |
| Body Width | 2.590 INCHES MINIMUM AND 2.650 INCHES MAXIMUM IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.720 INCHES MINIMUM AND 1.780 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.157 INCHES MINIMUM AND 2.217 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 20.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Mounting Hole Diameter | 0.156 INCHES NOMINAL SINGLE GROUP IN |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Body Height | 2.375 INCHES MAXIMUM IN |
| Body Length | 2.157 INCHES MINIMUM AND 2.217 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4-1946 PRIMARY | Tranex, Inc. (USA) |
NSN 5950-00-005-0312 is a Transformer,power, manufactured by Tranex, Inc., classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-005-0312 has 1 cross-referenced part number: 4-1946 (Tranex, Inc.).
There are 2 known substitutes for 5950-00-005-0312: 4730-01-500-3489, 5935-01-519-2682. Verify interchangeability with system specifications before substitution.
Key specifications for 4-1946: Mounting Facility Quantity: 4 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Winding Function and Quantity: 2 PRIMARY AND 8 SECONDARY SINGLE COMPONENT; Winding Operating Voltage: 105.30 AC VOLTS MINIMUM AND 128.70 AC VOLTS MAXIMUM SINGLE COMPONENT ALL PRIMARY. 20 total characteristics are documented in the Federal Logistics Information System.