The Reactor, cataloged under National Stock Number 5950-00-949-4883, 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 Northrop Grumman Systems Corporation. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 5950-00-949-4883 |
| Primary Part Number | 1801169 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Nominal Thread Size | 0.138 INCHES SINGLE GROUP IN |
| Mounting Hole Diameter | 0.140 INCHES NOMINAL SINGLE GROUP IN |
| Winding Operating Current | 10.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND WINDING |
| Body Height | 1.625 INCHES NOMINAL IN |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Inductance Type | FIXED |
| Inductance Rating | 65.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SECOND WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.313 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| DC Resistance Rating in Ohms | 1500.000 SINGLE COMPONENT SECOND WINDING |
| Inclosure Type | HERMETICALLY SEALED |
| Body Length | 2.312 INCHES NOMINAL IN |
| DC Resistance Rating in Ohms | 6000.000 SINGLE COMPONENT FIRST WINDING |
| Inductance Rating | 250.00 MILLIHENRIES NOMINAL SINGLE COMPONENT FIRST WINDING |
| Rating Method | WINDING TURNS SINGLE COMPONENT ALL WINDING |
| Winding Quantity | 2 SINGLE COMPONENT |
| Body Width | 1.625 INCHES NOMINAL IN |
| Mounting Facility Quantity | 4 SINGLE GROUP |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.313 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Winding Operating Current | 5.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST WINDING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-00-949-4883 is a Reactor, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-949-4883 has 5 cross-referenced part numbers: 1801169 (Northrop Grumman Systems Corporation), JR-028 (United Transformer Corp Sub of Opt Industries Inc), 69-1 (Omco Products Corp), 1801169-1 (Northrop Grumman Systems Corporation), JR-028 (Magnetika Inc).
There are 12 known substitutes for 5950-00-949-4883: 5310-00-233-5879, 4930-00-332-0407, 5305-00-359-8303 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1801169: Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN; Mounting Hole Diameter: 0.140 INCHES NOMINAL SINGLE GROUP IN; Winding Operating Current: 10.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND WINDING; Body Height: 1.625 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.