The Reactor, cataloged under National Stock Number 5950-00-645-5257, 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 Precision Electronics, Inc. Government technical data includes 16 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5950-00-645-5257 |
| Primary Part Number | PEI 4707 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Precision Electronics, Inc |
| Status | CANCELLED |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Inductance Type | FIXED |
| Inductance Rating | 300.00 MICROHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Body Outside Diameter | 1.000 INCHES NOMINAL IN |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Inclosure Type | HERMETICALLY SEALED |
| Winding Quantity | 1 SINGLE COMPONENT |
| Body Length | 1.438 INCHES NOMINAL IN |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Distance Between Mounting Facility Centers | 0.563 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| Winding Operating Current | 1.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| DC Resistance Rating in Ohms | 0.750 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5950-00-645-5257 is a Reactor, manufactured by Precision Electronics, Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.
NSN 5950-00-645-5257 has 4 cross-referenced part numbers: 49B13479 (Army Air Force Drawings Under Custodianship of the Air Force), 15582 (Emerson Electric Co White-Rodgers Div), 49B13479 (Department of the Air Force), PEI 4707 (Precision Electronics, Inc).
There are 4 known substitutes for 5950-00-645-5257: 5940-00-082-4861, 5950-00-646-5257, 5940-00-853-6232 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for PEI 4707: Mounting Method: THREADED STUD(S) SINGLE GROUP; Inductance Type: FIXED; Inductance Rating: 300.00 MICROHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING; Body Outside Diameter: 1.000 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5950-00-645-5257 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.