PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DU74-1661SUB9Reactor

Raytheon Company Dba Raytheon Co · NSN 5950-00-645-6213 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-645-6213 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-6213. Primary manufacturer part number: DU74-1661SUB9.
Features
  • Reactor — FSC 5950
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Winding Operating Current: 110.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Body Height: 4.500 INCHES NOMINAL IN
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Reliability Indicator: NOT ESTABLISHED
  • Inclosure Type: HERMETICALLY SEALED
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-645-6213, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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: Active.

Technical Specifications
ParameterValue
NSN5950-00-645-6213
Primary Part NumberDU74-1661SUB9
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Current110.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Body Height4.500 INCHES NOMINAL IN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeHERMETICALLY SEALED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Terminal Type and Quantity2 STANDOFF, SCREW
Nominal Thread Size0.250 INCHES SINGLE GROUP IN
Body Width4.375 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inductance Rating15.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
Mounting Facility Quantity4 SINGLE GROUP
Body Length4.625 INCHES NOMINAL IN
Thread Quantity Per Inch20 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inductance TypeFIXED
Winding Quantity1 SINGLE COMPONENT
DC Resistance Rating in Ohms296.000 SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6675-00-190-5269 INTERCHANGEABLE
Drafting Machine
6750-01-380-3949 INTERCHANGEABLE
Paper,photographic
5985-01-421-07602699 INTERCHANGEABLE
Mast
Acr Electronics, Inc. Dba Acr Electronics Inc
5935-01-481-911100402-113-3 INTERCHANGEABLE
Adapter,connector
Corning Optical Communications Rf Llc
Cross-Reference Index
Part NumberManufacturer
UX10035A Raytheon Company (USA)
DU74-1661SUB9 Raytheon Company (USA)
DU74-1661SUB9 Raytheon Company Div Corp (USA)
DU74-1661SUB9 PRIMARY Raytheon Company Dba Raytheon Co (USA)
UX10035A Raytheon Company Dba Raytheon Co (USA)
2699 Precision Electronics, Inc (USA)
UX10035A Raytheon Company Div Corp (USA)
Related Parts
6675-00-190-5269INTERCHANGEABLE
DRAFTING MACHINE
6750-01-380-3949INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
5985-01-421-0760INTERCHANGEABLE
MAST
2699
5935-01-481-9111INTERCHANGEABLE
ADAPTER,CONNECTOR
00402-113-3

Frequently Asked Questions

What is NSN 5950-00-645-6213?

NSN 5950-00-645-6213 is a Reactor, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-645-6213?

NSN 5950-00-645-6213 has 7 cross-referenced part numbers: UX10035A (Raytheon Company), DU74-1661SUB9 (Raytheon Company), DU74-1661SUB9 (Raytheon Company Div Corp), DU74-1661SUB9 (Raytheon Company Dba Raytheon Co), UX10035A (Raytheon Company Dba Raytheon Co) and 2 more.

What NSN replaces 5950-00-645-6213?

There are 4 known substitutes for 5950-00-645-6213: 6675-00-190-5269, 6750-01-380-3949, 5985-01-421-0760 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DU74-1661SUB9?

Key specifications for DU74-1661SUB9: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Winding Operating Current: 110.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING; Overall Height: 7.000 INCHES NOMINAL IN; Body Height: 4.500 INCHES NOMINAL IN. 20 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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