PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WL25A3000WITHPUSH1Resistor,adjustable

Ward Leonard Ct Llc · NSN 5905-00-279-5427 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-279-5427 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-279-5427. Primary manufacturer part number: WL25A3000WITHPUSH1.
Features
  • Resistor,adjustable — FSC 5905
  • Reactance Characteristic: INDUCTIVE
  • Body Length: 2.000 INCHES NOMINAL IN
  • Inclosure Type: ENCASED
  • Terminal Type: TAB, SOLDER LUG
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 340.0
  • Terminal Length: 0.562 INCHES NOMINAL IN
  • Ambient Temp at Full Rated Power: 40.0 CELSIUS DEGC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,adjustable, cataloged under National Stock Number 5905-00-279-5427, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-279-5427
Primary Part NumberWL25A3000WITHPUSH1
Item NameResistor,adjustable
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Reactance CharacteristicINDUCTIVE
Body Length2.000 INCHES NOMINAL IN
Inclosure TypeENCASED
Terminal TypeTAB, SOLDER LUG
Ambient Temp in Deg Celsius at Zero Percent Rated Power340.0
Terminal Length0.562 INCHES NOMINAL IN
Ambient Temp at Full Rated Power40.0 CELSIUS DEGC
Body Diameter0.625 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating in Watts25.000 FREE AIR
Style DesignatorRADIAL TERMINAL EACH END
Electrical Resistance3.000 KILOHMS
Resistance Tolerance in Percent-5.000 TO 5.000
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6240-00-143-3059 INTERCHANGEABLE
Lamp,incandescent
6240-00-155-8651 INTERCHANGEABLE
Lamp,incandescent
5905-00-173-5681 INTERCHANGEABLE
Resistor,adjustable
5905-00-186-21932LA43D2500 INTERCHANGEABLE
Resistor,adjustable
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5905-00-186-22552INCHA INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ward Leonard Ct Llc
5905-00-195-34842A6000P0RM5 INTERCHANGEABLE
Resistor,fixed,wire Wound
Ward Leonard Ct Llc
5940-00-199-962125A INTERCHANGEABLE
Terminal Board
Lucent Technologies Inc Corporate Headquarters
5905-00-284-33380366-50P0RM5 INTERCHANGEABLE
Resistor,adjustable
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5340-00-290-724325A INTERCHANGEABLE
Cap-Plug,protective,dust and Moi
Caplugs Llc Dba Mokon Div Caplugs
6240-00-299-768517-6760-025-200 INTERCHANGEABLE
Lamp,incandescent
Chief of Engineers Dept of Army
Cross-Reference Index
Part NumberManufacturer
2INCHA Ward Leonard Ct Llc (USA)
WL25A3000WITHPUSH1 PRIMARY Ward Leonard Ct Llc (USA)
25A Ward Leonard Ct Llc (USA)
Related Parts
6240-00-143-3059INTERCHANGEABLE
LAMP,INCANDESCENT
6240-00-155-8651INTERCHANGEABLE
LAMP,INCANDESCENT
5905-00-173-5681INTERCHANGEABLE
RESISTOR,ADJUSTABLE
5905-00-186-2193INTERCHANGEABLE
RESISTOR,ADJUSTABLE
2LA43D2500
5905-00-186-2255INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
2INCHA
5905-00-195-3484INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
2A6000P0RM5
5940-00-199-9621INTERCHANGEABLE
TERMINAL BOARD
25A
5905-00-284-3338INTERCHANGEABLE
RESISTOR,ADJUSTABLE
0366-50P0RM5
5340-00-290-7243INTERCHANGEABLE
CAP-PLUG,PROTECTIVE,DUST AND MOI
25A
6240-00-299-7685INTERCHANGEABLE
LAMP,INCANDESCENT
17-6760-025-200
5325-00-489-3065INTERCHANGEABLE
GROMMET,NONMETALLIC
25A
5130-00-496-6072INTERCHANGEABLE
VALVE,AIR CONTROL
2-5A

Frequently Asked Questions

What is NSN 5905-00-279-5427?

NSN 5905-00-279-5427 is a Resistor,adjustable, manufactured by Ward Leonard Ct Llc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-279-5427?

NSN 5905-00-279-5427 has 3 cross-referenced part numbers: 2INCHA (Ward Leonard Ct Llc), WL25A3000WITHPUSH1 (Ward Leonard Ct Llc), 25A (Ward Leonard Ct Llc).

What NSN replaces 5905-00-279-5427?

There are 12 known substitutes for 5905-00-279-5427: 6240-00-143-3059, 6240-00-155-8651, 5905-00-173-5681 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WL25A3000WITHPUSH1?

Key specifications for WL25A3000WITHPUSH1: Reactance Characteristic: INDUCTIVE; Body Length: 2.000 INCHES NOMINAL IN; Inclosure Type: ENCASED; Terminal Type: TAB, SOLDER LUG. 13 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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