The Transformer,power, cataloged under National Stock Number 5950-01-122-7277, 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 20 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-122-7277 |
| Primary Part Number | 3147991-1 |
| 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 |
| Reliability Indicator | NOT ESTABLISHED |
| Body Width | 2.220 INCHES MAXIMUM IN |
| Winding Operating Current | 100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Current | 85.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY |
| Winding Function and Quantity | 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.689 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 2.311 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 10 SOLDER STUD |
| Body Height | 2.835 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.579 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Winding Operating Current | 100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1054153-1 | Lockheed Martin Corporation Div Rms (USA) |
| 1054153-001 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 3147991-1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 5950PL1261985 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 3147991-1 | Naval Sea Systems Command (USA) |
| 1054153-1 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 5751 | Precision Electronics, Inc (USA) |
NSN 5950-01-122-7277 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 5950-01-122-7277 has 7 cross-referenced part numbers: 1054153-1 (Lockheed Martin Corporation Div Rms), 1054153-001 (Lockheed Martin Corporation Div Rms - Mitchel Field), 3147991-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5950PL1261985 (Jednolity Indeks Materialowy - Uniform Material Index), 3147991-1 (Naval Sea Systems Command) and 2 more.
There are 12 known substitutes for 5950-01-122-7277: 5960-00-082-4139, 5910-00-163-7246, 5330-00-168-5967 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3147991-1: Reliability Indicator: NOT ESTABLISHED; Body Width: 2.220 INCHES MAXIMUM IN; Winding Operating Current: 100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY; Inclosure Type: FULLY INCLOSED. 20 total characteristics are documented in the Federal Logistics Information System.