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73665 — BEARING,BALL,STEERING SHAFT

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

73665: BEARING,BALL,STEERING SHAFT.

The BEARING,BALL,STEERING SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 1.0095 INCHES NOMINAL IN, overall_length: 1.0208 INCHES NOMINAL IN, style_designator: STEERING SHAFT, flange_outside_diameter: 1.6570 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-809-8336, 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
73665
NSN: 3110-00-809-8336
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 95097 — LITTLE GIANT CRANE AND SHOVEL INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter1.0095 INCHES NOMINAL IN
overall_length1.0208 INCHES NOMINAL IN
style_designatorSTEERING SHAFT
flange_outside_diameter1.6570 INCHES NOMINAL IN
NSN3110-00-809-8336
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 73665 · 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
•
FLANGE OUTSIDE DIAMETER: 1.6570 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STEERING SHAFT
•
BORE DIAMETER: 1.0095 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER1.6570 INCHES NOMINAL IN
STYLE DESIGNATORSTEERING SHAFT
OVERALL LENGTH1.0208 INCHES NOMINAL IN
BORE DIAMETER1.0095 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 4
065985Reference document
Same NSN cross-reference
Reference document — Secondary reference
3110008098336Reference document
Same NSN cross-reference
Reference document — Informative reference only
70RX291Reference document
Same NSN cross-reference
Reference document — Secondary reference
9031727Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 73665?
73665 is a BEARING,BALL,STEERING SHAFT.
What parts can replace 73665?
There are 4 known substitutes for 73665: 065985, 3110008098336, 70RX291 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 73665?
73665 is cataloged in the U.S. Government catalog under NSN 3110-00-809-8336. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.