The Transformer,power, cataloged under National Stock Number 5950-01-221-3808, 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 Gar Enterprises Dba Kgs Electronics. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-221-3808 |
| Primary Part Number | 1903T |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Gar Enterprises Dba Kgs Electronics |
| Status | ACTIVE |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Winding Operating Current | 1.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Inclosure Type | FULLY INCLOSED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.810 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.280 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Frequency Rating | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Winding Operating Voltage | 18.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Winding Operating Voltage | 230.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Mounting Hole Diameter | 0.153 INCHES MINIMUM AND 0.159 INCHES MAXIMUM SINGLE GROUP IN |
| Terminal Type and Quantity | 4 TURRET |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1903T PRIMARY | Gar Enterprises Dba Kgs Electronics (USA) |
| 4360 PRIMARY | Elnetic Electronics Inc (USA) |
| 042-315-2500-01 | Hydro-Aire Aerospace Corp (USA) |
NSN 5950-01-221-3808 is a Transformer,power, manufactured by Gar Enterprises Dba Kgs Electronics, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-221-3808 has 3 cross-referenced part numbers: 1903T (Gar Enterprises Dba Kgs Electronics), 4360 (Elnetic Electronics Inc), 042-315-2500-01 (Hydro-Aire Aerospace Corp).
There are 8 known substitutes for 5950-01-221-3808: 5905-00-009-1280, 2530-00-170-1899, 5315-00-234-1657 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1903T: Mounting Facility Quantity: 4 SINGLE GROUP; Winding Operating Current: 1.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Inclosure Type: FULLY INCLOSED; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.810 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 17 total characteristics are documented in the Federal Logistics Information System.