The Reactor-Transformer, cataloged under National Stock Number 5950-00-681-7478, 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 Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-681-7478 |
| Primary Part Number | 6815869 |
| Item Name | Reactor-Transformer |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| Status | ACTIVE |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.313 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Frequency Rating | 800.0 HERTZ NOMINAL SECOND COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Operating Voltage | 82.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| DC Resistance Rating in Ohms | 60.000 FIRST COMPONENT SINGLE WINDING |
| Winding Operating Voltage | 6.50 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Inclosure Type | HERMETICALLY SEALED |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Terminal Type and Quantity | 16 TAB, SOLDER LUG |
| Body Height | 3.438 INCHES NOMINAL IN |
| Winding Operating Voltage | 52.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Frequency Rating | 400.0 HERTZ NOMINAL FIRST COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.916 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Primary to Secondary Turn Ratio | 1 TO 2-1/2 SECOND COMPONENT |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| Body Width | 1.406 INCHES NOMINAL IN |
| Winding Operating Voltage | 6.50 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Current | 60.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Inductance Rating | 0.95 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-681-7478 is a Reactor-Transformer, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-681-7478 has 5 cross-referenced part numbers: 8598084 (Delco Electronics Corp Delco Systems Opns), 6815869 (Allison Transmission Inc Dba Allison Transmission, Inc), 41912 (Freed Transformer Co), 6815869 (General Motors Corp), 8598084 (L3harris Mas Inc Div L3harris Mas Inc.).
There are 6 known substitutes for 5950-00-681-7478: 5930-00-908-8057, 5930-01-016-0423, 5930-01-302-5988 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6815869: Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.313 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Mounting Method: THREADED STUD(S) SINGLE GROUP; Frequency Rating: 800.0 HERTZ NOMINAL SECOND COMPONENT. 25 total characteristics are documented in the Federal Logistics Information System.