The Transformer,power, cataloged under National Stock Number 5950-01-068-0856, 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 Naval Sea Systems Command. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-068-0856 |
| Primary Part Number | 3146879 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Maximum Transformer Power Rating | 12.0 DECIBELS SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Voltage | 26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Body Height | 1.630 INCHES MAXIMUM IN |
| Winding Shielding Method | CORE GROUNDED AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Body Width | 1.839 INCHES MAXIMUM IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Voltage | 110.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL AND 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.264 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 2.362 INCHES MAXIMUM IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Terminal Type and Quantity | 8 THREADED STUD |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.185 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 0.73 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5950PL1249119 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 563211 | Lockheed Martin Corporation Div Rms (USA) |
| 563211 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| PAS714 | Magnetika Inc (USA) |
| C15892 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| PAS714 | United Transformer Corp Sub of Opt Industries Inc (USA) |
| 563211-000 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 5050 | Precision Electronics, Inc (USA) |
| 3146879 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5950-01-068-0856 is a Transformer,power, manufactured by Naval Sea Systems Command, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-068-0856 has 9 cross-referenced part numbers: 5950PL1249119 (Jednolity Indeks Materialowy - Uniform Material Index), 563211 (Lockheed Martin Corporation Div Rms), 563211 (Lockheed Martin Corporation Div Rms - Mitchel Field), PAS714 (Magnetika Inc), C15892 (Electronic Transformer Corp Div Electronic Transformer Corporation) and 4 more.
There are 3 known substitutes for 5950-01-068-0856: 5306-00-187-9918, 4810-01-273-9225, 5133-01-399-0735. Verify interchangeability with system specifications before substitution.
Key specifications for 3146879: Maximum Transformer Power Rating: 12.0 DECIBELS SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED; Overall Length: 2.697 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED. 23 total characteristics are documented in the Federal Logistics Information System.