The Transformer,power, cataloged under National Stock Number 5950-01-122-7276, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-122-7276 |
| Primary Part Number | 3149634-1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Body Length | 4.058 INCHES MAXIMUM IN |
| Body Height | 2.700 INCHES MAXIMUM IN |
| Winding Operating Current | 3.7 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Mounting Method | FRICTION SINGLE GROUP |
| Input-Output Phase Relationship | THREE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Voltage | 13.50 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Terminal Type and Quantity | 10 SOLDER STUD |
| Reliability Indicator | NOT ESTABLISHED |
| Transformer Winding Connection Type | DELTA-DELTA |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Body Width | 2.167 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1054603-1 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 5648 | Precision Electronics, Inc (USA) |
| 5950PL1261978 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 1054603-001 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 3149634-1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1054603-1 | Lockheed Martin Corporation Div Rms (USA) |
| 3149634-1 | Naval Sea Systems Command (USA) |
NSN 5950-01-122-7276 is a Transformer,power, 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 5950-01-122-7276 has 7 cross-referenced part numbers: 1054603-1 (Lockheed Martin Corporation Div Rms - Mitchel Field), 5648 (Precision Electronics, Inc), 5950PL1261978 (Jednolity Indeks Materialowy - Uniform Material Index), 1054603-001 (Lockheed Martin Corporation Div Rms - Mitchel Field), 3149634-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 2 more.
There are 6 known substitutes for 5950-01-122-7276: 4720-00-067-6756, 4820-00-494-1866, 5310-00-828-4782 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3149634-1: Body Length: 4.058 INCHES MAXIMUM IN; Body Height: 2.700 INCHES MAXIMUM IN; Winding Operating Current: 3.7 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. 15 total characteristics are documented in the Federal Logistics Information System.