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PartsTable / MRO / PVR18K27
PVR18K27 ✓ 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,PRE. Key specifications include body_style: CYLINDRICAL SERVO MOUNTED, body_length: 0.567 INCHES NOMINAL IN, shaft_style: ROUND, bearing_type: BALL SHAFT, pilot_length: 0.06200 INCHES NOMINAL IN, shaft_length: 1.000 INCHES NOMINAL 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 5905-00-670-5409, 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→ PVR18K27
NSN: 5905-00-670-5409
FSC: 5905
CAGE: 99957 — BOWMAR/TIC INC SUB OF BOWMAR INSTRUMENT CORP (USA)
SPECIFICATIONS
body_styleCYLINDRICAL SERVO MOUNTED
body_length0.567 INCHES NOMINAL IN
shaft_styleROUND
bearing_typeBALL SHAFT
pilot_length0.06200 INCHES NOMINAL IN
shaft_length1.000 INCHES NOMINAL IN
shaft_runout0.001 INCHES IN
actuator_typeSINGLE SHAFT
body_diameter1.750 INCHES NOMINAL IN
lateral_runout0.002 INCHES IN
pilot_diameter1.56200 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL IN
NSN5905-00-670-5409
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN PVR18K27 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
UNDERCUT WIDTH: 0.07300 INCHES NOMINAL IN
•
MOUNTING LIP DIAMETER: 1.78100 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 1.734 INCHES NOMINAL IN
•
SHAFT LENGTH: 1.000 INCHES NOMINAL IN
•
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION: 356.0 NOMINAL
•
ACTUATOR TYPE: SINGLE SHAFT
•
SHAFT RUNOUT: 0.001 INCHES IN
•
PILOT DIAMETER RUNOUT: 0.00100 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
UNDERCUT WIDTH0.07300 INCHES NOMINAL IN
MOUNTING LIP DIAMETER1.78100 INCHES NOMINAL IN
UNDERCUT DIAMETER1.734 INCHES NOMINAL IN
SHAFT LENGTH1.000 INCHES NOMINAL IN
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION356.0 NOMINAL
ACTUATOR TYPESINGLE SHAFT
SHAFT RUNOUT0.001 INCHES IN
PILOT DIAMETER RUNOUT0.00100 INCHES IN
MAXIMUM STARTING TORQUE0.50 INCH-OUNCES IN
MAXIMUM RUNNING TORQUE0.30 INCH-OUNCES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
MIL-I-27710Interchangeable
interchangeable cross-reference
interchangeable
ARU-13/AInterchangeable
interchangeable cross-reference
interchangeable
101700Interchangeable
interchangeable cross-reference
interchangeable
40478-1 PIECE 25Interchangeable
interchangeable cross-reference
interchangeable
101700-1Interchangeable
interchangeable cross-reference
interchangeable
1491-300-IT11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PVR18K27?
PVR18K27 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What parts can replace PVR18K27?
There are 7 known substitutes for PVR18K27: MIL-I-27710, ARU-13/A, 101700 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PVR18K27?
PVR18K27 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-670-5409. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026