The Transformer,power, cataloged under National Stock Number 5950-00-901-3743, 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 Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 22 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-901-3743 |
| Primary Part Number | 4173-2 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Winding Operating Voltage | 12.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Body Height | 0.680 INCHES NOMINAL IN |
| Winding Operating Voltage | 24.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Voltage | 12.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Current | 8.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Body Length | 0.880 INCHES NOMINAL IN |
| Winding Operating Voltage | 12.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL SINGLE GROUP IN |
| Inclosure Type | OPEN |
| Winding Function and Quantity | 1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT |
| Winding Operating Current | 16.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Distance Between Mounting Facility Centers | 1.060 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Current | 8.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Winding Operating Current | 100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FOURTH SECONDARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 11 WIRE LEAD |
| Body Width | 0.830 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-901-3743 is a Transformer,power, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-901-3743 has 2 cross-referenced part numbers: 4173-2 (Honeywell International Inc. Div Aerospace - Torrance), 4173-2 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).
There are 8 known substitutes for 5950-00-901-3743: 5365-00-129-1812, 3020-00-800-7616, 3455-01-026-1233 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4173-2: Winding Operating Voltage: 12.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY; Body Height: 0.680 INCHES NOMINAL IN; Winding Operating Voltage: 24.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY; Winding Operating Voltage: 12.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY. 22 total characteristics are documented in the Federal Logistics Information System.