PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 10930
10930 ✓ Verified by PartsTable
Trefl · TAPERED BEARING
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

UNIVERSAL JOINT,SOCKET WRENCH AT. Key specifications include color: CLEAR, length: 0.188 INCHES NOMINAL SQUARE END IN, diameter: 18.000 INCHES IN, material: STEEL COMP 316L OVERALL, bore_shape: STRAIGHT, construction: FABRIC. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-554-3248, 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
10930
NSN: 3110-00-554-3248
FSC: 3110
CAGE: 94977 — USX CORP USS CHEMICALS DIV (USA)
SPECIFICATIONS
colorCLEAR
length0.188 INCHES NOMINAL SQUARE END IN
diameter18.000 INCHES IN
materialSTEEL COMP 316L OVERALL
bore_shapeSTRAIGHT
constructionFABRIC
inside_width3.000 INCHES NOMINAL IN
power_sourceBATTERY
bore_diameter50.00 MILLIMETERS NOMINAL MM
inside_length8.000 INCHES MINIMUM AND 8.500 INCHES MAXIMUM IN
overall_width27.0 MILLIMETERS NOMINAL MM
thread_length0.630 INCHES MINIMUM IN
NSN3110-00-554-3248
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 10930 · Trefl ⚠ 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
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
•
BORE SHAPE: STRAIGHT
•
SURFACE FINISH: GROUND
•
RETAINER FABRICATION METHOD: PRESSED
•
LOAD DIRECTION: RADIAL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH27.0 MILLIMETERS NOMINAL MM
INTERNAL FIT-UP DESIGNATIONSTANDARD
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE SHAPESTRAIGHT
END ITEM IDENTIFICATIONLOGISTICS SUPPORT VESSEL
SURFACE FINISHGROUND
RETAINER FABRICATION METHODPRESSED
LOAD DIRECTIONRADIAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 32
104709Interchangeable
interchangeable cross-reference
interchangeable
3000H4AInterchangeable
interchangeable cross-reference
interchangeable
43310Interchangeable
interchangeable cross-reference
interchangeable
90028Interchangeable
interchangeable cross-reference
interchangeable
G355640Interchangeable
interchangeable cross-reference
interchangeable
27592Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10930?
10930 is a UNIVERSAL JOINT,SOCKET WRENCH AT manufactured by Trefl.
What parts can replace 10930?
There are 32 known substitutes for 10930: 104709, 3000H4A, 43310 and 29 more. Substitute compatibility should be verified for your specific system.
Is 10930 still available?
10930 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026