The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-951-6175, 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 Magnetic Components Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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 | 5950-00-951-6175 |
| Primary Part Number | WM-4999 |
| Item Name | Transformer,power Autotransforme |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Magnetic Components Inc |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Body Height | 1.130 INCHES NOMINAL IN |
| Nominal Thread Size | 0.112 INCHES SINGLE GROUP IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Body Length | 0.765 INCHES NOMINAL IN |
| Inclosure Type | HERMETICALLY SEALED |
| Body Width | 0.765 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Frequency Rating | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Thread Quantity Per Inch | 40 SINGLE GROUP |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Winding Operating Voltage | 23.13 AC VOLTS NOMINAL AND 26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Distance Between Mounting Facility Centers | 0.743 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WM-4999 PRIMARY | Magnetic Components Inc (USA) |
| 534937-1 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| 534937-1 | Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA) |
| 4999 | Magnetic Components Inc (USA) |
| 13695 PRIMARY | Robert M. Hadley Company, Inc. (USA) |
| 534937-1 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
NSN 5950-00-951-6175 is a Transformer,power Autotransforme, manufactured by Magnetic Components Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-951-6175 has 6 cross-referenced part numbers: WM-4999 (Magnetic Components Inc), 534937-1 (Honeywell International, Inc Div Aerospace-Tucson), 534937-1 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 4999 (Magnetic Components Inc), 13695 (Robert M. Hadley Company, Inc.) and 1 more.
There are 10 known substitutes for 5950-00-951-6175: 4210-00-288-8816, 4130-00-320-9141, 5975-00-321-8818 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for WM-4999: Reliability Indicator: NOT ESTABLISHED; Terminal Type and Quantity: 4 TAB, SOLDER LUG; Body Height: 1.130 INCHES NOMINAL IN; Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN. 16 total characteristics are documented in the Federal Logistics Information System.