PartsTable
Technical Data Sheet
PartsTable / MRO / 15244
15244 ✓ Verified by PartsTable
— · 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,NON. Key specifications include color: BLUE, diameter: 2.500 INCHES NOMINAL IN, material: PLASTIC, end_style: FULL LOOP BOTH ENDS, unit_type: SCREW-IN, body_style: EARPHONE CUSHION, RECTANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0520, 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→ 15244
NSN: 3110-00-100-0520
FSC: 3110
CAGE: 55207 — ARROW-MASTER, INCORPORATED (USA)
SPECIFICATIONS
colorBLUE
diameter2.500 INCHES NOMINAL IN
materialPLASTIC
end_styleFULL LOOP BOTH ENDS
unit_typeSCREW-IN
body_styleEARPHONE CUSHION, RECTANGULAR
design_typeCLOSED
hook_radius0.066 INCHES NOMINAL BOTH ENDS IN
overall_width0.6250 INCHES NOMINAL IN
inside_diameter0.132 INCHES NOMINAL IN
outside_diameter2.4410 INCHES NOMINAL IN
special_featuresDUST COVER, BLUE; FOR USE WITH END ITEM OPMI VARIO S88 MICROSCOPE, 6515-01-557-7829
NSN3110-00-100-0520
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 15244 · OEM ⚠ 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
•
MATERIAL: STEEL OVERALL
•
BACKFACE CORNER RADIUS: 0.0469 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
STYLE DESIGNATOR: NORMAL ANGLE
•
OUTSIDE DIAMETER: 2.4410 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.6250 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
BACKFACE CORNER RADIUS0.0469 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
STYLE DESIGNATORNORMAL ANGLE
OUTSIDE DIAMETER2.4410 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
153-45Interchangeable
interchangeable cross-reference
interchangeable
211595Interchangeable
interchangeable cross-reference
interchangeable
3026623R1Interchangeable
interchangeable cross-reference
interchangeable
A15345Interchangeable
interchangeable cross-reference
interchangeable
652-588Interchangeable
interchangeable cross-reference
interchangeable
I-761Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 15244?
15244 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 15244?
There are 16 known substitutes for 15244: 153-45, 211595, 3026623R1 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 15244?
15244 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0520. 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