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240-1610949-8 — SPROCKET WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

240-1610949-8: SPROCKET WHEEL.

The SPROCKET WHEEL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, bore_type: STRAIGHT, face_width: 0.227 INCHES NOMINAL IN, bore_length: 0.781 INCHES NOMINAL IN, design_form: PLAIN, tooth_pitch: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-475-0489, 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
240-1610949-8
NSN: 3020-00-475-0489
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 15090 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
bore_typeSTRAIGHT
face_width0.227 INCHES NOMINAL IN
bore_length0.781 INCHES NOMINAL IN
design_formPLAIN
tooth_pitch0.500 INCHES NOMINAL IN
bore_diameter0.500 INCHES NOMINAL IN
hole_locationLOCATED BETWEEN HUB END AND SPROCKET FACE
overall_length0.781 INCHES NOMINAL IN
pitch_diameter1.462 INCHES NOMINAL IN
securing_methodDRILLED HOLE
outside_diameter1.670 INCHES NOMINAL IN
NSN3020-00-475-0489
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPROCKET WHEEL TITLE COMPONENT PN 240-1610949-8 MFR SPROCKET WHEEL
KEY FEATURES
•
HUB OUTSIDE DIAMETER: 0.688 INCHES NOMINAL AA END IN
•
SECURING METHOD: DRILLED HOLE
•
BORE LENGTH: 0.781 INCHES NOMINAL IN
•
DESIGN FORM: PLAIN
•
TOOTH PITCH: 0.500 INCHES NOMINAL IN
•
ASA STANDARD CHAIN NUMBER: 65
•
OUTSIDE DIAMETER: 1.670 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
TECHNICAL CHARACTERISTICS
HUB OUTSIDE DIAMETER0.688 INCHES NOMINAL AA END IN
SECURING METHODDRILLED HOLE
BORE LENGTH0.781 INCHES NOMINAL IN
DESIGN FORMPLAIN
TOOTH PITCH0.500 INCHES NOMINAL IN
ASA STANDARD CHAIN NUMBER65
OUTSIDE DIAMETER1.670 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-771,COMP FM,COND B FED SPEC SINGLE MATERIAL RESPONSE
PITCH DIAMETER1.462 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
240-1610949Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 240-1610949-8?
240-1610949-8 is a SPROCKET WHEEL.
What parts can replace 240-1610949-8?
There is 1 known substitute for 240-1610949-8: 240-1610949. Substitute compatibility should be verified for your specific system.
What is the NSN for 240-1610949-8?
240-1610949-8 is cataloged in the U.S. Government catalog under NSN 3020-00-475-0489. 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.