PartsTable
Technical Data Sheet
PartsTable / MRO / 18-1-46
18-1-46 ✓ 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 material: ALUMINUM FRAME, unit_type: ATTENDANT-OPERATED, body_style: CYLINDRICAL BUSHING MOUNTED, ring_style: CONCENTRIC, joint_style: VERTICAL JOINT, actuator_type: SINGLE SHAFT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3510-00-172-3756, 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→ 18-1-46
NSN: 3510-00-172-3756
FSC: 3510
CAGE: 11023 — FORENTA LP (USA)
SPECIFICATIONS
materialALUMINUM FRAME
unit_typeATTENDANT-OPERATED
body_styleCYLINDRICAL BUSHING MOUNTED
ring_styleCONCENTRIC
joint_styleVERTICAL JOINT
actuator_typeSINGLE SHAFT
overall_width0.2480 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM IN
overall_length1.312 INCHES NOMINAL IN
fragility_factorMODERATELY DELICATE
outside_diameter1.373 INCHES NOMINAL IN
overall_diameter0.370 INCHES NOMINAL IN
section_quantity2
NSN3510-00-172-3756
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 18-1-46 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: NYLON PYRON H
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONFORENTA MODEL 19VM,19VS AND 19VME LAUNDRY PRESS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONNYLON PYRON H
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
18-146Interchangeable
interchangeable cross-reference
interchangeable
RT9338Interchangeable
interchangeable cross-reference
interchangeable
72412Interchangeable
interchangeable cross-reference
interchangeable
SM1035Interchangeable
interchangeable cross-reference
interchangeable
106PH408-1Interchangeable
interchangeable cross-reference
interchangeable
PSC-NPInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 18-1-46?
18-1-46 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 18-1-46?
There are 7 known substitutes for 18-1-46: 18-146, RT9338, 72412 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 18-1-46?
18-1-46 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3510-00-172-3756. 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