The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-681-2253, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-681-2253 |
| Primary Part Number | 1844819PC1 |
| Item Name | Transformer,power Autotransforme |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Inclosure Type | PARTIALLY INCLOSED, HALF SHELL |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Winding Operating Current | 3.1 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Winding Operating Voltage | 0.00 AC VOLTS MINIMUM AND 135.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Body Height | 3.250 INCHES NOMINAL IN |
| Body Width | 3.250 INCHES NOMINAL IN |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Body Length | 5.062 INCHES NOMINAL IN |
| Winding Function and Quantity | 1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Winding Power Rating | 360.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Hole Diameter | 0.250 INCHES NOMINAL SINGLE GROUP IN |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| W2 | Technipower Llc Dba Unipower (USA) |
| 3089-1037P1 | Raytheon Co Equipment Development Lab (USA) |
| 1844819PC1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 3010-9026 | Technipower Llc Dba Unipower (USA) |
NSN 5950-00-681-2253 is a Transformer,power Autotransforme, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-681-2253 has 4 cross-referenced part numbers: W2 (Technipower Llc Dba Unipower), 3089-1037P1 (Raytheon Co Equipment Development Lab), 1844819PC1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 3010-9026 (Technipower Llc Dba Unipower).
There are 12 known substitutes for 5950-00-681-2253: 4540-00-124-6966, 3110-00-156-1760, 4320-00-218-4292 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1844819PC1: Center to Center Distance Between Mounting Facilities Parallel to Length: 2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Inclosure Type: PARTIALLY INCLOSED, HALF SHELL; Reliability Indicator: NOT ESTABLISHED; Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT. 18 total characteristics are documented in the Federal Logistics Information System.