The Transformer,power, cataloged under National Stock Number 5950-00-925-7191, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-925-7191 |
| Primary Part Number | 77C706687P1 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Nominal Thread Size | 0.190 INCHES SINGLE GROUP IN |
| Thread Quantity Per Inch | 32 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Thread Series Designator | UNF SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Frequency Rating | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Voltage | 23.40 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Body Length | 3.940 INCHES NOMINAL IN |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Winding Operating Current | 2.45 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Body Width | 3.380 INCHES NOMINAL IN |
| Winding Operating Voltage | 208.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Body Height | 5.250 INCHES NOMINAL IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9T35Y2095 | General Electric Co Specialty Transformer Dept (USA) |
| 43404 | Freed Transformer Co (USA) |
| 77C706687P1 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
NSN 5950-00-925-7191 is a Transformer,power, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-925-7191 has 3 cross-referenced part numbers: 9T35Y2095 (General Electric Co Specialty Transformer Dept), 43404 (Freed Transformer Co), 77C706687P1 (Lockheed Martin Corporation Div Rms).
There are 2 known substitutes for 5950-00-925-7191: 2915-00-775-7829, 6675-00-880-1820. Verify interchangeability with system specifications before substitution.
Key specifications for 77C706687P1: Reliability Indicator: NOT ESTABLISHED; Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN; Thread Quantity Per Inch: 32 SINGLE GROUP; Inclosure Type: FULLY INCLOSED. 20 total characteristics are documented in the Federal Logistics Information System.