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10891835 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

10891835: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1345H AND STEEL COMP 9445, bore_type: STRAIGHT, face_width: 1.250 INCHES NOMINAL IN, bore_length: 1.250 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 6.082 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-722-3633, 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
10891835
NSN: 3020-00-722-3633
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 1345H AND STEEL COMP 9445
bore_typeSTRAIGHT
face_width1.250 INCHES NOMINAL IN
bore_length1.250 INCHES NOMINAL IN
design_formPLAIN
tooth_pitch6.082 INCHES NOMINAL IN
bore_diameter14.500 INCHES NOMINAL IN
hole_locationON FACE OF SPROCKET
pitch_diameter21.297 INCHES NOMINAL IN
furnished_itemsCOUNTERBORE
securing_methodDRILLED HOLE
outside_diameter23.500 INCHES NOMINAL IN
NSN3020-00-722-3633
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 10891835 MFR SPROCKET WHEEL
KEY FEATURES
•
SECURING METHOD: DRILLED HOLE
•
BORE LENGTH: 1.250 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
TEETH HARDNESS RATING: 50.0 ROCKWELL C NOMINAL
•
TOOTH PITCH: 6.082 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 23.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-626, FS1345H FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-626, FS9445 FED SPEC 2ND MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS
SECURING METHODDRILLED HOLE
BORE LENGTH1.250 INCHES NOMINAL IN
DESIGN FORMPLAIN
TEETH HARDNESS RATING50.0 ROCKWELL C NOMINAL
TOOTH PITCH6.082 INCHES NOMINAL IN
OUTSIDE DIAMETER23.500 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-626, FS1345H FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-626, FS9445 FED SPEC 2ND MATERIAL RESPONSE
PITCH DIAMETER21.297 INCHES NOMINAL IN
BORE TYPESTRAIGHT
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.
3020-00-001-2090 3020-00-001-4468 3020-00-007-2779 3020-00-009-4033 3020-00-031-2269 3020-00-146-4181 3020-00-146-4222 3020-00-425-7115
SUBSTITUTES & CROSS-REFERENCES 1
3020007223633Reference 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 10891835?
10891835 is a SPROCKET WHEEL.
What parts can replace 10891835?
There is 1 known substitute for 10891835: 3020007223633. Substitute compatibility should be verified for your specific system.
What is the NSN for 10891835?
10891835 is cataloged in the U.S. Government catalog under NSN 3020-00-722-3633. 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.