NSN 3020-00-247-8999

Helical Gear

FSC: 3020     NIIN: 002478999

DODParts.com distributes transmission chain sprockets pulleys gears, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3020-00-247-8999 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:
3020002478999
Demilitarization:
NO
INC:
05464
Shelf Life:
N/A
Body Style:
Webbed, with lightening holes
Pitch Diameter:
7.5000 inches
Teeth Quantity:
45
Bore Style:
W/ keyway both ends
Hardness Rating:
27.0 rockwell c and 32.0 rockwell c
Outside Diameter:
7.7210 inches
Teeth Type:
Single helix
Tooth Form:
Standard
Tooth Direction:
Left
Pressure Angle:
20.0000 degrees
Helix Angle:
31.0083 degrees
Distance Between Body Face And Protruding Hub End:
0.250 inches first end
Distance Between Body Face And Recessed Hub End:
0.250 inches second end
Face Width:
2.000 inches
Bore Diameter:
1.605 inches both ends
Keyway Width:
0.499 inches both ends
Distance From Bore Center To Keyway Bottom:
1.006 inches both ends
Hub Style Designator:
Plain both ends
Hub Diameter:
2.375 inches second end
Material:
Steel
Material Specification:
Mil-s-890, alloy no. 2 military specification single material response
Style Designator:
One protruding hub, one recessed hub

Part Numbers

  • 16202443
    COLTEC INDUSTRIES INC.
  • AFB8652A
    COLTEC INDUSTRIES INC.
  • MAFB8660DPC50
    COLTEC INDUSTRIES INC.

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8483409000 - Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately.

Professional Distribution

  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   AS9120 Quality Standards
  •   100% Quality Inspections
ITAR registered supplier

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