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83272 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

83272: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.078 INCHES NOMINAL IN, width_across_flats: 0.562 INCHES NOMINAL IN, nominal_thread_size: 0.469 INCHES IN, thread_quantity_per_inch: 32. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-342-5180, 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
83272
NSN: 3020-00-342-5180
NIINs: 003425180, 014817916
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 00268 — CEF INDUSTRIES, LLC DBA CEF INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
nut_height0.078 INCHES NOMINAL IN
width_across_flats0.562 INCHES NOMINAL IN
nominal_thread_size0.469 INCHES IN
thread_quantity_per_inch32
NSN3020-00-342-5180
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 83272 MFR SPROCKET WHEEL
KEY FEATURES
•
HUB OUTSIDE DIAMETER: 2.380 INCHES NOMINAL AA END IN
•
DESIGN FORM: SPOKED
•
TEETH HARDNESS RATING: 40.0 ROCKWELL C NOMINAL
•
OUTSIDE DIAMETER: 3.093 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
METALLIC HARDNESS RATING AND LOCATION: 41.0 ROCKWELL C MINIMUM BODY AND 46.0 ROCKWELL C MAXIMUM BODY AND 41.0 ROCKWELL C MINIMUM HUB AND 46.0 ROCKWELL C MAXIMUM HUB
•
PITCH DIAMETER: 2.716 INCHES MINIMUM AND 2.721 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HUB OUTSIDE DIAMETER2.380 INCHES NOMINAL AA END IN
DESIGN FORMSPOKED
TEETH HARDNESS RATING40.0 ROCKWELL C NOMINAL
OUTSIDE DIAMETER3.093 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
METALLIC HARDNESS RATING AND LOCATION41.0 ROCKWELL C MINIMUM BODY AND 46.0 ROCKWELL C MAXIMUM BODY AND 41.0 ROCKWELL C MINIMUM HUB AND 46.0 ROCKWELL C MAXIMUM HUB
PITCH DIAMETER2.716 INCHES MINIMUM AND 2.721 INCHES MAXIMUM IN
OVERALL LENGTH0.860 INCHES NOMINAL IN
BORE TYPESTRAIGHT
TEETH ROW QUANTITY1
SUBSTITUTES & CROSS-REFERENCES 1
EZ10888-8Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 83272?
83272 is a SPROCKET WHEEL.
What parts can replace 83272?
There is 1 known substitute for 83272: EZ10888-8. Substitute compatibility should be verified for your specific system.
What is the NSN for 83272?
83272 is cataloged in the U.S. Government catalog under NSN 3020-00-342-5180. 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.