PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21000061Reactor

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5950-00-647-6446 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-647-6446 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-647-6446. Primary manufacturer part number: 21000061.
Features
  • Reactor — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Inductance Type: FIXED
  • Body Length: 2.312 INCHES NOMINAL IN
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • DC Resistance Rating in Ohms: 1110.000 SINGLE COMPONENT SINGLE WINDING
  • Distance Between Mounting Facility Centers: 2.656 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-647-6446, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 16 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-647-6446
Primary Part Number21000061
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Inductance TypeFIXED
Body Length2.312 INCHES NOMINAL IN
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
DC Resistance Rating in Ohms1110.000 SINGLE COMPONENT SINGLE WINDING
Distance Between Mounting Facility Centers2.656 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width0.730 INCHES NOMINAL IN
Inclosure TypeOPEN
Winding Operating Current15.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Winding Quantity1 SINGLE COMPONENT
Mounting Hole Diameter0.125 INCHES NOMINAL SINGLE GROUP IN
Body Height1.906 INCHES NOMINAL IN
Terminal Type and Quantity2 TAB, SOLDER LUG
Inductance Rating50.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6740-00-102-536172-1300 INTERCHANGEABLE
Connector,spindle
Pakon Inc Dba Impak Division
4510-00-273-1218 INTERCHANGEABLE
Handle,faucet
4730-00-355-3669203755N INTERCHANGEABLE
Nut,tube Coupling
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
4730-00-542-5959 INTERCHANGEABLE
Union,pipe
5999-01-009-0242 INTERCHANGEABLE
Light-Switch
2530-01-177-4784 INTERCHANGEABLE
Caliper Assembly,disc Brake
2540-01-306-6875 INTERCHANGEABLE
Blade,windshield Wiper
6230-01-382-5745 INTERCHANGEABLE
Light,extension
5120-01-399-9548 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
21000061 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
5226 Emerson Electric Co White-Rodgers Div (USA)
2486725 Naval Sea Systems Command (USA)
Related Parts
6740-00-102-5361INTERCHANGEABLE
CONNECTOR,SPINDLE
72-1300
4510-00-273-1218INTERCHANGEABLE
HANDLE,FAUCET
4730-00-355-3669INTERCHANGEABLE
NUT,TUBE COUPLING
203755N
4730-00-542-5959INTERCHANGEABLE
UNION,PIPE
5999-01-009-0242INTERCHANGEABLE
LIGHT-SWITCH
2530-01-177-4784INTERCHANGEABLE
CALIPER ASSEMBLY,DISC BRAKE
2540-01-306-6875INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
6230-01-382-5745INTERCHANGEABLE
LIGHT,EXTENSION
5120-01-399-9548INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5950-00-647-6446?

NSN 5950-00-647-6446 is a Reactor, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-647-6446?

NSN 5950-00-647-6446 has 3 cross-referenced part numbers: 21000061 (Bae Systems Information and Electronic Systems Integration Inc.), 5226 (Emerson Electric Co White-Rodgers Div), 2486725 (Naval Sea Systems Command).

What NSN replaces 5950-00-647-6446?

There are 9 known substitutes for 5950-00-647-6446: 6740-00-102-5361, 4510-00-273-1218, 4730-00-355-3669 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21000061?

Key specifications for 21000061: Reliability Indicator: NOT ESTABLISHED; Inductance Type: FIXED; Body Length: 2.312 INCHES NOMINAL IN; Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP. 16 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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