The Transformer,power, cataloged under National Stock Number 5950-00-647-7751, 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 Ship Systems Command. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5950-00-647-7751 |
| Primary Part Number | 30317 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Body Length | 3.750 INCHES NOMINAL IN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Voltage | 11.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Terminal Type and Quantity | 7 THREADED STUD |
| Winding Operating Current | 3.25 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Height | 4.875 INCHES NOMINAL IN |
| Body Width | 4.938 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.266 INCHES NOMINAL SINGLE GROUP IN |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Winding Function and Quantity | 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 30317 PRIMARY | Naval Ship Systems Command (USA) |
| M7405815-4SUB3 | Westinghouse Electric Corp (USA) |
| L317197 | Westinghouse Electric Corp (USA) |
NSN 5950-00-647-7751 is a Transformer,power, manufactured by Naval Ship Systems Command, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-647-7751 has 3 cross-referenced part numbers: 30317 (Naval Ship Systems Command), M7405815-4SUB3 (Westinghouse Electric Corp), L317197 (Westinghouse Electric Corp).
There are 12 known substitutes for 5950-00-647-7751: 5950-00-121-9165, 5940-00-185-6673, 5977-00-198-4984 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 30317: Reliability Indicator: NOT ESTABLISHED; Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Mounting Facility Quantity: 4 SINGLE GROUP; Body Length: 3.750 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.