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Technical Data Sheet
PartsTable / MRO / 67388
67388 ✓ Verified by PartsTable
Legrand · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include phase: THREE INPUT, material: STEEL OVERALL, body_style: CYLINDRICAL SERVO MOUNTED, cone_width: 1.8125 INCHES NOMINAL IN, body_length: 2.120 INCHES MAXIMUM IN, shaft_style: ROUND, SLOTTED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-3649, 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→ 67388
NSN: 3110-00-100-3649
FSC: 3110
CAGE: 61220 — TYSON BEARING CO DIV SKF INDUSTRIES INC (USA)
SPECIFICATIONS
phaseTHREE INPUT
materialSTEEL OVERALL
body_styleCYLINDRICAL SERVO MOUNTED
cone_width1.8125 INCHES NOMINAL IN
body_length2.120 INCHES MAXIMUM IN
shaft_styleROUND, SLOTTED
bearing_typeBEARING SHAFT
pilot_length0.0620 INCHES NOMINAL IN
power_rating1.000 HORSEPOWER OUTPUT
shaft_length0.688 INCHES NOMINAL IN
shaft_runout0.001 INCHES IN
actuator_typeDOUBLE ENDED SHAFT
NSN3110-00-100-3649
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 67388 · Legrand ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CONE WIDTH: 1.8125 INCHES NOMINAL IN
•
BORE DIAMETER: 5.0000 INCHES NOMINAL IN
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
STYLE DESIGNATOR: NORMAL ANGLE
TECHNICAL CHARACTERISTICS (FLIS)
CONE WIDTH1.8125 INCHES NOMINAL IN
BORE DIAMETER5.0000 INCHES NOMINAL IN
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
STYLE DESIGNATORNORMAL ANGLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
G14394Interchangeable
interchangeable cross-reference
interchangeable
Z30S3A2019Interchangeable
interchangeable cross-reference
interchangeable
500217Interchangeable
interchangeable cross-reference
interchangeable
67388Interchangeable
interchangeable cross-reference
interchangeable
170-169Interchangeable
interchangeable cross-reference
interchangeable
749-6025Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 67388?
67388 is a RESISTOR,VARIABLE,WIRE WOUND,PRE manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 67388?
There are 17 known substitutes for 67388: G14394, Z30S3A2019, 500217 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 67388?
67388 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-3649. 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