The Reactor, cataloged under National Stock Number 5950-00-270-4521, 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 Hamilton Sundstrand Corporation. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-270-4521 |
| Primary Part Number | 55381 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Body Outside Diameter | 0.625 INCHES MAXIMUM IN |
| Winding Conductor Size | 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN |
| Inclosure Type | FULLY INCLOSED |
| Inductance Type | FIXED |
| Turn Quantity | 260 SINGLE COMPONENT SINGLE WINDING |
| Terminal Type and Quantity | 2 PIN |
| Frequency Rating | 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Rating Method | ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING |
| Winding Quantity | 1 SINGLE COMPONENT |
| Distance Between Mounting Facility Centers | 0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Body Length | 0.300 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inductance Rating | 2.35 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SE121-1043 | Gulton Industries Inc Standard Electronics Div (USA) |
| 55381 PRIMARY | Hamilton Sundstrand Corporation (USA) |
| X69-210 | El-Rad Mfg Co (USA) |
| 30-9559 | Magnetic Components Inc (USA) |
NSN 5950-00-270-4521 is a Reactor, manufactured by Hamilton Sundstrand Corporation, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-270-4521 has 4 cross-referenced part numbers: SE121-1043 (Gulton Industries Inc Standard Electronics Div), 55381 (Hamilton Sundstrand Corporation), X69-210 (El-Rad Mfg Co), 30-9559 (Magnetic Components Inc).
There are 7 known substitutes for 5950-00-270-4521: 1650-00-887-6828, 2910-01-038-1509, 5930-01-043-6162 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 55381: Reliability Indicator: NOT ESTABLISHED; Body Outside Diameter: 0.625 INCHES MAXIMUM IN; Winding Conductor Size: 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN; Inclosure Type: FULLY INCLOSED. 14 total characteristics are documented in the Federal Logistics Information System.