The Transformer,current, cataloged under National Stock Number 5950-01-250-4773, 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 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-250-4773 |
| Primary Part Number | 68A-75-C430 |
| Item Name | Transformer,current |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Terminal Type and Quantity | 2 THREADED HOLE |
| Winding Operating Current | 100.0 AMPERES AC MINIMUM AND 800.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Body Length | 4.500 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Slot Width | 0.312 INCHES NOMINAL SINGLE GROUP IN |
| Winding Function and Quantity | 1 SECONDARY SINGLE COMPONENT |
| Inclosure Type | FULLY INCLOSED |
| Mounting Method | BRACKET(S) AND SLOT SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Frequency Rating | 25.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Operating Current | 500.0 MILLIAMPERES AC MINIMUM AND 20.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 631X29 W/8944561G1 | General Electric Co Specialty Transformer Dept (USA) |
| 68A-75-C430 | Avtron Aerospace Inc (USA) |
| 8937 | Avtron Aerospace Inc (USA) |
| 68A-75-C430 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5950-01-250-4773 is a Transformer,current, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-250-4773 has 4 cross-referenced part numbers: 631X29 W/8944561G1 (General Electric Co Specialty Transformer Dept), 68A-75-C430 (Avtron Aerospace Inc), 8937 (Avtron Aerospace Inc), 68A-75-C430 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
There are 5 known substitutes for 5950-01-250-4773: 3110-00-144-9004, 1650-00-850-4702, 5955-01-028-6718 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 68A-75-C430: Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Terminal Type and Quantity: 2 THREADED HOLE; Winding Operating Current: 100.0 AMPERES AC MINIMUM AND 800.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY; Body Length: 4.500 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.