The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-250-4780, 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 Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit. Government technical data includes 11 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-250-4780 |
| Primary Part Number | 2651 |
| Item Name | Transformer,audio Frequency |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit |
| Status | ACTIVE |
| Body Length | 0.859 INCHES NOMINAL IN |
| Winding Shielding Method | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT |
| Winding Function and Quantity | 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 20.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Maximum Operating Temp | 130.0 CELSIUS DEGC |
| Mounting Method | TAB SINGLE GROUP |
| Mounting Tab Width | 0.032 INCHES NOMINAL IN |
| Terminal Type and Quantity | 8 PIN |
| Body Outside Diameter | 1.091 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 844-016-001 | Parker-Hannifin Corporation Dba Pneutronics Div Fluid Systems Division (USA) |
| 2651 PRIMARY | Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit (USA) |
| 844-016-001 | Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA) |
NSN 5950-01-250-4780 is a Transformer,audio Frequency, manufactured by Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-250-4780 has 3 cross-referenced part numbers: 844-016-001 (Parker-Hannifin Corporation Dba Pneutronics Div Fluid Systems Division), 2651 (Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit), 844-016-001 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations).
There are 12 known substitutes for 5950-01-250-4780: 5305-00-011-4489, 3110-00-044-5228, 5910-00-284-4669 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2651: Body Length: 0.859 INCHES NOMINAL IN; Winding Shielding Method: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT; Winding Function and Quantity: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED. 12 total characteristics are documented in the Federal Logistics Information System.