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513705 — INSTALLATION KIT,VEHICULAR EQUIP

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

513705: INSTALLATION KIT,VEHICULAR EQUIP.

INSTALLATION KIT,VEHICULAR EQUIP. Key specifications include part_name_assigned_by_controlling_agency: MTVR, NR, TRAC. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-403-7590, 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
513705
NSN: 3110-00-403-7590
NIINs: 004037590, 009589605, 016220232
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 80020 — NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyMTVR, NR, TRAC
NSN3110-00-403-7590
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 513705 · 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
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: FLAT RACE SURFACE, CYLINDRICAL ROLLERS
•
THRUST DIRECTIONAL CAPABILITY DESIGNATION: SINGLE
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OVERALL OUTSIDE DIAMETER: 3.7300 INCHES MINIMUM AND 3.7400 INCHES MAXIMUM IN
•
BORE DIAMETER: 3.0020 INCHES MINIMUM AND 3.0070 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.3230 INCHES MINIMUM AND 0.3330 INCHES MAXIMUM IN
SURFACE FINISHGROUND
STYLE DESIGNATORFLAT RACE SURFACE, CYLINDRICAL ROLLERS
THRUST DIRECTIONAL CAPABILITY DESIGNATIONSINGLE
OVERALL OUTSIDE DIAMETER3.7300 INCHES MINIMUM AND 3.7400 INCHES MAXIMUM IN
BORE DIAMETER3.0020 INCHES MINIMUM AND 3.0070 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
NTA4860TRD4860Reference 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 513705?
513705 is a INSTALLATION KIT,VEHICULAR EQUIP.
What parts can replace 513705?
There is 1 known substitute for 513705: NTA4860TRD4860. Substitute compatibility should be verified for your specific system.
What is the NSN for 513705?
513705 is cataloged in the U.S. Government catalog under NSN 3110-00-403-7590. 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.