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616F375 — GEAR,WORM WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

616F375: GEAR,WORM WHEEL.

The GEAR,WORM WHEEL is a the manufacturer industrial component. Key specifications include material: IRON CAST HUB, face_type: CONCAVE, body_style: WEBBED, SOLID, bore_style: W/ 2 KEYWAYS BOTH ENDS, helix_angle: 10.1999 DEGREES, pitch_diameter: 16.5330 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-018-5083, 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
616F375
NSN: 3020-01-018-5083
NIINs: 010185083, 010205546
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 90099 — NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MARINE SYSTEMS (USA)
SPECIFICATIONS
materialIRON CAST HUB
face_typeCONCAVE
body_styleWEBBED, SOLID
bore_styleW/ 2 KEYWAYS BOTH ENDS
helix_angle10.1999 DEGREES
pitch_diameter16.5330 INCHES NOMINAL IN
pressure_angle25.0000 DEGREES
teeth_quantity53
tooth_directionRIGHT
special_featuresFIRST END HUB CONTAINS 2 THREADED HOLES,0.375-16 ON A 3.124 IN. BC,180 DEG APART IN
style_designatorPROTRUDING HUBS
end_nominal_length1.375 INCHES BOTH ENDS IN
NSN3020-01-018-5083
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,WORM WHEEL TITLE COMPONENT PN 616F375 MFR GEAR,WORM WHEEL
KEY FEATURES
•
KEYWAY NOMINAL WIDTH: 0.625 INCHES BOTH ENDS IN
•
BORE NOMINAL DIAMETER: 2.375 INCHES BOTH ENDS IN
•
HELIX ANGLE: 17.5000 DEGREES
•
TEETH QUANTITY: 35
•
BODY STYLE: PLAIN, SOLID
•
TOOTH DIRECTION: RIGHT
•
BORE STYLE: W/ KEYWAY BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 1.437 INCHES BOTH ENDS IN
TECHNICAL CHARACTERISTICS
KEYWAY NOMINAL WIDTH0.625 INCHES BOTH ENDS IN
BORE NOMINAL DIAMETER2.375 INCHES BOTH ENDS IN
HELIX ANGLE17.5000 DEGREES
TEETH QUANTITY35
BODY STYLEPLAIN, SOLID
TOOTH DIRECTIONRIGHT
BORE STYLEW/ KEYWAY BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.437 INCHES BOTH ENDS IN
FIRST STEP NOMINAL LENGTH0.062 INCHES BOTH ENDS IN
FACE TYPECONCAVE
SUBSTITUTES & CROSS-REFERENCES 3
40G-203Reference document
Same NSN cross-reference
Reference document — Secondary reference
40G-40W203Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
616F375H41Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 616F375?
616F375 is a GEAR,WORM WHEEL.
What parts can replace 616F375?
There are 3 known substitutes for 616F375: 40G-203, 40G-40W203, 616F375H41. Substitute compatibility should be verified for your specific system.
What is the NSN for 616F375?
616F375 is cataloged in the U.S. Government catalog under NSN 3020-01-018-5083. This indicates validated use in U.S. government and defense supply chains.
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