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33213 — RESISTOR,VARIABLE,NONWIRE WOUND,

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

33213: RESISTOR,VARIABLE,NONWIRE WOUND,.

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include material: STEEL COMP 4130 OVERALL, thickness: 0.062 INCHES NOMINAL IN, bore_shape: STRAIGHT, head_style: FLAT CHAMFER, head_height: 0.062 INCHES NOMINAL IN, point_style: DOG. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-144-8940, 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→ 33213
NSN: 3110-00-144-8940
NIINs: 001448940, 002828843, 006370366, 006448648, 011115173, 011775200, 012740463, 016138468
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 OVERALL
thickness0.062 INCHES NOMINAL IN
bore_shapeSTRAIGHT
head_styleFLAT CHAMFER
head_height0.062 INCHES NOMINAL IN
point_styleDOG
point_length0.407 INCHES NOMINAL IN
thread_class3A A
bore_diameter2.559 INCHES NOMINAL IN
end_item_namePUMP
head_diameter0.125 INCHES NOMINAL IN
hole_diameter0.343 INCHES NOMINAL IN
NSN3110-00-144-8940
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 33213 · 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
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 140.0 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
TECHNICAL CHARACTERISTICS
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH24.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER140.0 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER90.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 8
311606Reference document
Same NSN cross-reference
Reference document — Secondary reference
279323R91Reference document
Same NSN cross-reference
Reference document — Secondary reference
6018Reference document
Same NSN cross-reference
Reference document — Secondary reference
3L18X1Reference document
Same NSN cross-reference
Reference document — Secondary reference
62054-1-363Reference document
Same NSN cross-reference
Reference document — Secondary reference
701156Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 33213?
33213 is a RESISTOR,VARIABLE,NONWIRE WOUND,. It is classified as a MRO (MRO_GENERAL).
What parts can replace 33213?
There are 8 known substitutes for 33213: 311606, 279323R91, 6018 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 33213?
33213 is cataloged in the U.S. Government catalog under NSN 3110-00-144-8940. This indicates validated use in U.S. government and defense supply chains.
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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.