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6397424-22 — PULLEY,GROOVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6397424-22: PULLEY,GROOVE.

The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, face_width: 2.5 INCHES NOMINAL IN, design_form: PLAIN, bore_feature: NOT INCLUDED, groove_depth: 1.3125 INCHES NOMINAL IN, overall_length: 2.75 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-623-3385, 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
6397424-22
NSN: 3020-01-623-3385
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL OVERALL
face_width2.5 INCHES NOMINAL IN
design_formPLAIN
bore_featureNOT INCLUDED
groove_depth1.3125 INCHES NOMINAL IN
groove_shapeV
overall_length2.75 INCHES NOMINAL IN
groove_quantity1
lightening_holeNOT INCLUDED
outside_diameter16.0 INCHES NOMINAL IN
special_featuresITEM HAS A CENTRALLY LOCATED HOLE IN THE HUB WITH A 4.2470 - 4.2480 INCH DIAMETER. ITEM HAS (2) 2.25 INCH DIAMETER THRU HOLES IN THE BODY. IN
style_designatorWEBBED OR SPOKED
NSN3020-01-623-3385
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PULLEY,GROOVE TITLE COMPONENT PN 6397424-22 MFR PULLEY,GROOVE
KEY FEATURES
•
INTEGRAL COOLING VANE: NOT INCLUDED
•
HUB OUTSIDE DIAMETER: 5.75 INCHES NOMINAL BOTH ENDS IN
•
BORE FEATURE: NOT INCLUDED
•
SPLIT HUB FEATURE: NOT INCLUDED
•
DESIGN FORM: PLAIN
•
GROOVE SHAPE: V
•
OUTSIDE DIAMETER: 16.0 INCHES NOMINAL IN
•
STYLE DESIGNATOR: WEBBED OR SPOKED
TECHNICAL CHARACTERISTICS
INTEGRAL COOLING VANENOT INCLUDED
HUB OUTSIDE DIAMETER5.75 INCHES NOMINAL BOTH ENDS IN
BORE FEATURENOT INCLUDED
SPLIT HUB FEATURENOT INCLUDED
DESIGN FORMPLAIN
GROOVE SHAPEV
OUTSIDE DIAMETER16.0 INCHES NOMINAL IN
STYLE DESIGNATORWEBBED OR SPOKED
OVERALL LENGTH2.75 INCHES NOMINAL IN
GROOVE DEPTH1.3125 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
6397424 PC NO 22Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 6397424-22?
6397424-22 is a PULLEY,GROOVE.
What parts can replace 6397424-22?
There is 1 known substitute for 6397424-22: 6397424 PC NO 22. Substitute compatibility should be verified for your specific system.
What is the NSN for 6397424-22?
6397424-22 is cataloged in the U.S. Government catalog under NSN 3020-01-623-3385. 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.