The Transformer,power, cataloged under National Stock Number 5950-00-985-1668, 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 British Sarozal Ltd. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-985-1668 |
| Primary Part Number | F90-X |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | British Sarozal Ltd |
| Status | CANCELLED |
| Body Width | 1.620 INCHES MAXIMUM IN |
| Mounting Hole Diameter | 0.188 INCHES NOMINAL SINGLE GROUP IN |
| Body Height | 1.620 INCHES NOMINAL IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Terminal Type and Quantity | 9 WIRE LEAD |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Frequency Rating | 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| Winding Operating Current | 100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Inclosure Type | OPEN |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Distance Between Mounting Facility Centers | 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 2.000 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Voltage | 10.00 AC VOLTS NOMINAL AND 40.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Features Provided | COLOR CODED LEAD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F90-X | British Sarozal Ltd (GBR) |
| F90X | Austin Arnold C (USA) |
| F90X | Triad Corp (USA) |
| F90X | Magnetek Inc Huntington Div (USA) |
| 842-0374 | L3 Aviation Products, Inc. Dba L3 Technologies (USA) |
| 948-020020 | Maniabarco Inc. (USA) |
| 412376-9 | Raytheon Company Dba Raytheon (USA) |
| 9874-205R1PC4 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 73678-16X5PC4 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| TP2 | Emerson Electric Co White-Rodgers Div (USA) |
| J72-0073 | Ward Leonard Ct Llc (USA) |
| B462 | Allen-Bradley Co Encoder Products Unit Industrial Control Div (USA) |
| 23V116 | Thordarson Inc (USA) |
NSN 5950-00-985-1668 is a Transformer,power, manufactured by British Sarozal Ltd, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-985-1668 has 13 cross-referenced part numbers: F90-X (British Sarozal Ltd), F90X (Austin Arnold C), F90X (Triad Corp), F90X (Magnetek Inc Huntington Div), 842-0374 (L3 Aviation Products, Inc. Dba L3 Technologies) and 8 more.
There are 9 known substitutes for 5950-00-985-1668: 4940-00-259-2568, 3455-00-293-0524, 3030-00-702-7942 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for F90-X: Body Width: 1.620 INCHES MAXIMUM IN; Mounting Hole Diameter: 0.188 INCHES NOMINAL SINGLE GROUP IN; Body Height: 1.620 INCHES NOMINAL IN; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-985-1668 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.