The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include bore_style: PLAIN BOTH ENDS, teeth_type: SINGLE HELIX, teeth_quantity: 30, tooth_direction: LEFT, bore_nominal_diameter: 1.8775 INCHES BOTH ENDS IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-100-2785, 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
5139808
NSN:3020-00-100-2785 FSC:3020 — Gears, Pulleys, Sprockets, and Transmission Chain CAGE:72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
bore_style
PLAIN BOTH ENDS
teeth_type
SINGLE HELIX
teeth_quantity
30
tooth_direction
LEFT
bore_nominal_diameter
1.8775 INCHES BOTH ENDS IN
NSN
3020-00-100-2785
COMPONENT DIAGRAM
KEY FEATURES
•
BORE NOMINAL DIAMETER: 1.8775 INCHES BOTH ENDS IN
•
TEETH QUANTITY: 30
•
TOOTH DIRECTION: LEFT
•
BORE STYLE: PLAIN BOTH ENDS
•
TEETH TYPE: SINGLE HELIX
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER
1.8775 INCHES BOTH ENDS IN
TEETH QUANTITY
30
TOOTH DIRECTION
LEFT
BORE STYLE
PLAIN BOTH ENDS
TEETH TYPE
SINGLE HELIX
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.
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FREQUENTLY ASKED QUESTIONS
What is 5139808?
5139808 is a GEAR,HELICAL.
What parts can replace 5139808?
There is 1 known substitute for 5139808: 5139808-A. Substitute compatibility should be verified for your specific system.
What is the NSN for 5139808?
5139808 is cataloged in the U.S. Government catalog under NSN 3020-00-100-2785. This indicates validated use in U.S. government and defense supply chains.
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