The Transformer,power, cataloged under National Stock Number 5950-00-187-9711, 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 Cae Usa Inc.. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-187-9711 |
| Primary Part Number | T142 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Cae Usa Inc. |
| Status | CANCELLED |
| Transformer Winding Connection Type | DELTA-WYE |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Input-Output Phase Relationship | THREE PHASE TO SINGLE PHASE AND THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Maximum Operating Temp | 130.0 CELSIUS DEGC |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Body Height | 1.360 INCHES MAXIMUM IN |
| Winding Operating Current | 204.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Winding Power Rating | 5.7 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY |
| Body Width | 2.090 INCHES MAXIMUM IN |
| Inclosure Type | HERMETICALLY SEALED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 3.000 INCHES MAXIMUM IN |
| Winding Operating Current | 290.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Winding Power Rating | 39.8 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.460 INCHES MINIMUM AND 2.480 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Winding Power Rating | 10.0 VOLTS-AMPERES SINGLE COMPONENT THIRD SECONDARY |
| Winding Function and Quantity | 1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT |
| Winding Power Rating | 7.5 VOLTS-AMPERES SINGLE COMPONENT FOURTH SECONDARY |
| Winding Power Rating | 6.6 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Current | 384.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Voltage | 32.20 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Voltage | 26.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Voltage | 78.20 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Terminal Type and Quantity | 16 TURRET |
| Winding Operating Voltage | 26.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Winding Operating Voltage | 200.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5950-00-187-9711 is a Transformer,power, manufactured by Cae Usa Inc., classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-187-9711 has 4 cross-referenced part numbers: K4830 (Keytronics, Inc. Div Api Technologies Corp- Magnetics), 9T33Y7069 (General Electric Co Specialty Transformer Dept), T142 (Raytheon Technical Services Company), T142 (Cae Usa Inc.).
There are 2 known substitutes for 5950-00-187-9711: 2940-00-384-0849, 5315-00-766-6079. Verify interchangeability with system specifications before substitution.
Key specifications for T142: Transformer Winding Connection Type: DELTA-WYE; Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN; Input-Output Phase Relationship: THREE PHASE TO SINGLE PHASE AND THREE PHASE TO THREE PHASE SINGLE COMPONENT; Maximum Operating Temp: 130.0 CELSIUS DEGC. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-187-9711 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.