PartsTable
Technical Data Sheet
P3R57P180 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.620 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN, actuator_type: SINGLE SHAFT, body_diameter: 1.100 INCHES MINIMUM AND 1.310 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-158-5731, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL P3R57P180
NSN: 5905-00-158-5731
FSC: 5905
CAGE: 99971 — LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS (USA)
SPECIFICATIONS
body_styleCYLINDRICAL BUSHING MOUNTED
body_length0.620 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN
actuator_typeSINGLE SHAFT
body_diameter1.100 INCHES MINIMUM AND 1.310 INCHES MAXIMUM IN
shaft_diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
mounting_methodSTANDARD BUSHING
overall_diameter1.750 INCHES NOMINAL IN
section_quantity1
terminal_locationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
nonturn_device_radius0.516 INCHES MINIMUM AND 0.546 INCHES MAXIMUM IN
NSN5905-00-158-5731
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN P3R57P180 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
ELECTRICAL RESISTANCE PER SECTION: 10.000 KILOHMS SINGLE SECTION
SHAFT STYLE: ROUND, SLOTTED
POWER DISSIPATION RATING PER SECTION IN WATTS: 2.0 FREE AIR SINGLE SECTION
MOUNTING METHOD: STANDARD BUSHING
SCREW THREAD DIAMETER: 0.375 INCHES NOMINAL IN
SHAFT DIAMETER: 0.250 INCHES NOMINAL IN
SCREW THREAD SERIES DESIGNATOR: UNEF
BODY DIAMETER: 1.280 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
ELECTRICAL RESISTANCE PER SECTION10.000 KILOHMS SINGLE SECTION
SHAFT STYLEROUND, SLOTTED
POWER DISSIPATION RATING PER SECTION IN WATTS2.0 FREE AIR SINGLE SECTION
MOUNTING METHODSTANDARD BUSHING
SCREW THREAD DIAMETER0.375 INCHES NOMINAL IN
SHAFT DIAMETER0.250 INCHES NOMINAL IN
SCREW THREAD SERIES DESIGNATORUNEF
BODY DIAMETER1.280 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
TEST DATA DOCUMENT81349-MIL-R-19 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.).
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
240-1008P24Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19/2Interchangeable
interchangeable cross-reference
interchangeable
P3R57P180Interchangeable
interchangeable cross-reference
interchangeable
H8979Interchangeable
interchangeable cross-reference
interchangeable
5337-313Interchangeable
interchangeable cross-reference
interchangeable
121-1005Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is P3R57P180?
P3R57P180 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace P3R57P180?
There are 8 known substitutes for P3R57P180: 240-1008P24, MIL-PRF-19/2, P3R57P180 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for P3R57P180?
P3R57P180 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-158-5731. This indicates validated use in U.S. government and defense supply chains.
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