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4911843-3 — PULLEY,GROOVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4911843-3: PULLEY,GROOVE.

The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include bearings: NOT INCLUDED, material: STEEL OVERALL, bore_type: STRAIGHT, face_width: 2.685 INCHES NOMINAL IN, bore_length: 1.500 INCHES NOMINAL IN, design_form: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-133-8065, 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
4911843-3
NSN: 3020-01-133-8065
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 0AHU0 — KALMAR AC INC (USA)
SPECIFICATIONS
bearingsNOT INCLUDED
materialSTEEL OVERALL
bore_typeSTRAIGHT
face_width2.685 INCHES NOMINAL IN
bore_length1.500 INCHES NOMINAL IN
design_formPLAIN
bore_featureINCLUDED
groove_depth0.500 INCHES NOMINAL IN
groove_shapeV
groove_width0.438 INCHES NOMINAL IN
bore_diameter2.600 INCHES NOMINAL IN
overall_length3.145 INCHES NOMINAL IN
NSN3020-01-133-8065
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY,GROOVE TITLE COMPONENT PN 4911843-3 MFR PULLEY,GROOVE
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
HUB OUTSIDE DIAMETER: 4.542 INCHES NOMINAL AA END IN
•
BORE FEATURE: INCLUDED
•
SPLIT HUB FEATURE: NOT INCLUDED
•
BORE LENGTH: 1.500 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
GROOVE SHAPE: V
•
OUTSIDE DIAMETER: 5.188 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANENOT INCLUDED
HUB OUTSIDE DIAMETER4.542 INCHES NOMINAL AA END IN
BORE FEATUREINCLUDED
SPLIT HUB FEATURENOT INCLUDED
BORE LENGTH1.500 INCHES NOMINAL IN
DESIGN FORMPLAIN
GROOVE SHAPEV
OUTSIDE DIAMETER5.188 INCHES NOMINAL IN
STYLE DESIGNATORWEBBED OR SPOKED
OVERALL LENGTH3.145 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES 1
216095AReference document
Same NSN cross-reference
Reference document — Secondary reference
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 4911843-3?
4911843-3 is a PULLEY,GROOVE.
What parts can replace 4911843-3?
There is 1 known substitute for 4911843-3: 216095A. Substitute compatibility should be verified for your specific system.
What is the NSN for 4911843-3?
4911843-3 is cataloged in the U.S. Government catalog under NSN 3020-01-133-8065. 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.