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A-357655 — GEAR,HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-357655: GEAR,HELICAL.

The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, bore_style: W/ KEYWAY BOTH ENDS, teeth_quantity: 95, style_designator: HUBLESS, face_nominal_width: 0.938 INCHES IN, keyway_nominal_width: 0.250 INCHES BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-283-7211, 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
A-357655
NSN: 3020-01-283-7211
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 17454 — TIMKEN GEARS & SERVICES INC. DIV PHILADELPHIA GEAR (USA)
SPECIFICATIONS
materialSTEEL COMP 4140 OVERALL
bore_styleW/ KEYWAY BOTH ENDS
teeth_quantity95
style_designatorHUBLESS
face_nominal_width0.938 INCHES IN
keyway_nominal_width0.250 INCHES BOTH ENDS IN
bore_nominal_diameter1.250 INCHES BOTH ENDS IN
nominal_outside_diameter6.497 INCHES IN
nominal_distance_from_bore_center_to_keyway_bottom0.750 INCHES BOTH ENDS IN
NSN3020-01-283-7211
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,HELICAL TITLE COMPONENT PN A-357655 MFR GEAR,HELICAL
KEY FEATURES
•
KEYWAY NOMINAL WIDTH: 0.250 INCHES BOTH ENDS IN
•
BORE NOMINAL DIAMETER: 1.250 INCHES BOTH ENDS IN
•
TEETH QUANTITY: 95
•
BORE STYLE: W/ KEYWAY BOTH ENDS
•
STYLE DESIGNATOR: HUBLESS
•
NOMINAL OUTSIDE DIAMETER: 6.497 INCHES IN
•
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM: 0.750 INCHES BOTH ENDS IN
•
MATERIAL: STEEL COMP 4140 OVERALL
TECHNICAL CHARACTERISTICS
KEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS IN
BORE NOMINAL DIAMETER1.250 INCHES BOTH ENDS IN
TEETH QUANTITY95
BORE STYLEW/ KEYWAY BOTH ENDS
STYLE DESIGNATORHUBLESS
NOMINAL OUTSIDE DIAMETER6.497 INCHES IN
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.750 INCHES BOTH ENDS IN
MATERIALSTEEL COMP 4140 OVERALL
FACE NOMINAL WIDTH0.938 INCHES 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
01-045-0006-4 PIECE 5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 A-357655?
A-357655 is a GEAR,HELICAL.
What parts can replace A-357655?
There is 1 known substitute for A-357655: 01-045-0006-4 PIECE 5. Substitute compatibility should be verified for your specific system.
What is the NSN for A-357655?
A-357655 is cataloged in the U.S. Government catalog under NSN 3020-01-283-7211. This indicates validated use in U.S. government and defense supply chains.
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