PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

900J046PC68Resistor,adjustable

Westinghouse Electric Corp · NSN 5905-00-173-7321 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-173-7321 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-173-7321. Primary manufacturer part number: 900J046PC68.
Features
  • Resistor,adjustable — FSC 5905
  • Reliability Indicator: NOT ESTABLISHED
  • Nondefinitive Spec/std Data: IW FORM
  • Inclosure Type: UNINCLOSED
  • Style Designator: RADIAL TERMINAL EACH END
  • Terminal Type: TAB, SOLDER LUG
  • Power Dissipation Rating in Watts: 160.000 FREE AIR
  • Ambient Temp at Full Rated Power: 50.0 CELSIUS DEGC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,adjustable, cataloged under National Stock Number 5905-00-173-7321, 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 Westinghouse Electric Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-173-7321
Primary Part Number900J046PC68
Item NameResistor,adjustable
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerWestinghouse Electric Corp
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Nondefinitive Spec/std DataIW FORM
Inclosure TypeUNINCLOSED
Style DesignatorRADIAL TERMINAL EACH END
Terminal TypeTAB, SOLDER LUG
Power Dissipation Rating in Watts160.000 FREE AIR
Ambient Temp at Full Rated Power50.0 CELSIUS DEGC
Test Data Document81349-MILR15109B SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Reactance CharacteristicINDUCTIVE
Ambient Temp in Deg Celsius at Zero Percent Rated Power350.0
Body Length8.500 INCHES NOMINAL IN
Body Diameter1.125 INCHES NOMINAL IN
Terminal Length0.562 INCHES NOMINAL IN
Resistance Tolerance in Percent-5.000 TO 5.000
Electrical Resistance50.000 OHMS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5315-00-012-4553102514 INTERCHANGEABLE
Key,woodruff
Garwood/feller Inc Garwood Winch Div
1620-00-024-6341 INTERCHANGEABLE
Sleeve,check Valve,steer Damper
3655-00-070-04734421 INTERCHANGEABLE
Clamp Assembly,thermometer
Randall Mfg. Co., Inc.
3110-00-100-369807093 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
1630-00-369-6495442-1 INTERCHANGEABLE
Piston and Insert Assembly
Smith and Smith Aircraft Co
5920-00-548-99494421 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
6625-00-583-15269157156 INTERCHANGEABLE
Detector,radio Frequency
Us Army Aviation and Missile Command
6760-01-015-4456 INTERCHANGEABLE
Floodlight Set,electric
5910-01-070-6598724517-1 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Raytheon Company Div Rmd Strategic
5305-01-093-31234421 INTERCHANGEABLE
Screw,shoulder
Roller Bearing Co of America, Inc Div Pic Design
Cross-Reference Index
Part NumberManufacturer
454A136H04 Westinghouse Electric Corp (USA)
18-136-50AS Milwaukee Resistor Corporation (USA)
160A50 Ward Leonard Ct Llc (USA)
3317998PC9A Naval Ship Systems Command (USA)
1031D130-4 Peerless Instrument Co., Inc. (USA)
MILR15109 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
442-1 Bogue Electric Manufacturing Co (USA)
566723 Fabco Generators, Inc. Dba Fabco Power (USA)
900J046PC68 PRIMARY Westinghouse Electric Corp (USA)
MIL-DTL-15109 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
K43598-50 Ward Leonard Ct Llc (USA)
1080REVAPC51 Bogue Electric Manufacturing Co (USA)
442REVCPC442-1 Bogue Electric Manufacturing Co (USA)
1080REVAPC51 Bogue Systems Inc Dba Bogue Systems Inc (USA)
442REVCPC442-1 Bogue Systems Inc Dba Bogue Systems Inc (USA)
442-1 Bogue Systems Inc Dba Bogue Systems Inc (USA)
16999PC30 PRIMARY Ward Leonard Ct Llc (USA)
031D130-4 Peerless Instrument Co., Inc. (USA)
25957-15-12 PRIMARY Ward Leonard Ct Llc (USA)
904J177PC9A Westinghouse Electric Corp (USA)
Related Parts
5315-00-012-4553INTERCHANGEABLE
KEY,WOODRUFF
102514
1620-00-024-6341INTERCHANGEABLE
SLEEVE,CHECK VALVE,STEER DAMPER
3655-00-070-0473INTERCHANGEABLE
CLAMP ASSEMBLY,THERMOMETER
4421
3110-00-100-3698INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
07093
1630-00-369-6495INTERCHANGEABLE
PISTON AND INSERT ASSEMBLY
442-1
5920-00-548-9949INTERCHANGEABLE
FUSEHOLDER,BLOCK
4421
6625-00-583-1526INTERCHANGEABLE
DETECTOR,RADIO FREQUENCY
9157156
6760-01-015-4456INTERCHANGEABLE
FLOODLIGHT SET,ELECTRIC
5910-01-070-6598INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
724517-1
5305-01-093-3123INTERCHANGEABLE
SCREW,SHOULDER
4421
7520-01-379-0831INTERCHANGEABLE
FRAME,FILE DRAWER
7025-01-437-4463INTERCHANGEABLE
DISK DRIVE UNIT

Frequently Asked Questions

What is NSN 5905-00-173-7321?

NSN 5905-00-173-7321 is a Resistor,adjustable, manufactured by Westinghouse Electric Corp, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-173-7321?

NSN 5905-00-173-7321 has 23 cross-referenced part numbers: 454A136H04 (Westinghouse Electric Corp), 18-136-50AS (Milwaukee Resistor Corporation), 160A50 (Ward Leonard Ct Llc), 3317998PC9A (Naval Ship Systems Command), 1031D130-4 (Peerless Instrument Co., Inc.) and 18 more.

What NSN replaces 5905-00-173-7321?

There are 12 known substitutes for 5905-00-173-7321: 5315-00-012-4553, 1620-00-024-6341, 3655-00-070-0473 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 900J046PC68?

Key specifications for 900J046PC68: Reliability Indicator: NOT ESTABLISHED; Nondefinitive Spec/std Data: IW FORM; Inclosure Type: UNINCLOSED; Style Designator: RADIAL TERMINAL EACH END. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-173-7321 still in active supply?

NSN 5905-00-173-7321 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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