The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-864-7688, 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 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5950-00-864-7688 |
| Primary Part Number | 11191 |
| Item Name | Transformer,power Autotransforme |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems |
| Status | ACTIVE |
| Body Length | 3.300 INCHES NOMINAL IN |
| Winding Operating Voltage | 9.00 AC VOLTS NOMINAL AND 27.80 AC VOLTS NOMINAL AND 28.60 AC VOLTS NOMINAL AND 111.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Body Width | 3.250 INCHES NOMINAL IN |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Mounting Hole Diameter | 0.219 INCHES NOMINAL SINGLE GROUP IN |
| Frequency Rating | 380.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Winding Operating Current | 7.04 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Body Height | 3.250 INCHES NOMINAL IN |
| Winding Function and Quantity | 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Inclosure Type | OPEN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.630 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Operating Voltage | 113.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.440 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 11191 PRIMARY | Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA) |
NSN 5950-00-864-7688 is a Transformer,power Autotransforme, manufactured by Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-864-7688 has 1 cross-referenced part number: 11191 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems).
There are 12 known substitutes for 5950-00-864-7688: 1680-00-091-2404, 5330-00-297-4520, 4820-00-403-5641 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11191: Body Length: 3.300 INCHES NOMINAL IN; Winding Operating Voltage: 9.00 AC VOLTS NOMINAL AND 27.80 AC VOLTS NOMINAL AND 28.60 AC VOLTS NOMINAL AND 111.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT; Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP; Body Width: 3.250 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.