PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L2254Reactor

Colin Campbell Co Inc · NSN 5950-00-542-7459 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-542-7459 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-542-7459. Primary manufacturer part number: L2254.
Features
  • Reactor — FSC 5950
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Inductance Rating: 1.20 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-542-7459, 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 Colin Campbell Co Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-542-7459
Primary Part NumberL2254
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerColin Campbell Co Inc
StatusACTIVE
Thread Quantity Per Inch32 SINGLE GROUP
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity2 TAB, SOLDER LUG
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Inductance Rating1.20 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
DC Resistance Rating in Ohms0.100 SINGLE COMPONENT SINGLE WINDING
Body Length0.875 INCHES NOMINAL IN
Winding Quantity1 SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Body Width1.109 INCHES NOMINAL IN
Body Height1.125 INCHES NOMINAL IN
Distance Between Mounting Facility Centers1.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity2 SINGLE GROUP
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Inclosure TypeOPEN
Winding Operating Current2.5 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-060-4231 INTERCHANGEABLE
Transformer,power
5935-00-118-78672142-9 INTERCHANGEABLE
Jack,tip
Fluke Electronics Corp
5365-00-430-1989 INTERCHANGEABLE
Spacer,sleeve
1680-00-719-5646PM-21429 INTERCHANGEABLE
Parts Kit,grip
Mason Electric Co. Dba Mason Controls
4320-01-219-5588F1 1-2A14B INTERCHANGEABLE
Sleeve,shaft,pump
Pentair Pump Group, Inc. Dba Fairbanks Morse Pump
4720-01-331-893121760 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5935-01-621-71022142-9 INTERCHANGEABLE
Connector,receptacle,electrical
Pomona Electronics
Cross-Reference Index
Part NumberManufacturer
L2254 Colin Campbell Co Inc
21429 Cessna Aircraft Co Arc Avionics Div (USA)
Related Parts
5950-00-060-4231INTERCHANGEABLE
TRANSFORMER,POWER
5935-00-118-7867INTERCHANGEABLE
JACK,TIP
2142-9
5365-00-430-1989INTERCHANGEABLE
SPACER,SLEEVE
1680-00-719-5646INTERCHANGEABLE
PARTS KIT,GRIP
PM-21429
4320-01-219-5588INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
F1 1-2A14B
4720-01-331-8931INTERCHANGEABLE
HOSE,PREFORMED
21760
5935-01-621-7102INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2142-9

Frequently Asked Questions

What is NSN 5950-00-542-7459?

NSN 5950-00-542-7459 is a Reactor, manufactured by Colin Campbell Co Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-542-7459?

NSN 5950-00-542-7459 has 2 cross-referenced part numbers: L2254 (Colin Campbell Co Inc), 21429 (Cessna Aircraft Co Arc Avionics Div).

What NSN replaces 5950-00-542-7459?

There are 7 known substitutes for 5950-00-542-7459: 5950-00-060-4231, 5935-00-118-7867, 5365-00-430-1989 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L2254?

Key specifications for L2254: Thread Quantity Per Inch: 32 SINGLE GROUP; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING; Reliability Indicator: NOT ESTABLISHED; Terminal Type and Quantity: 2 TAB, SOLDER LUG. 19 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com