NSN 3020-00-139-0388

Sprocket Wheel

FSC: 3020     NIIN: 001390388

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 3020-00-139-0388 to receive an up to date pricing and availability quote by email.

Product Characteristics

NSN:
3020001390388
Demilitarization:
NO
INC:
04456
Shelf Life:
N/A
Spline Major Diameter:
Between 0.806 inches and 0.814 inches
Outside Diameter:
Between 4.088 inches and 4.098 inches
Overall Length:
Between 0.934 inches and 0.939 inches
Spline Quantity:
24
Spline Minor Diameter:
Between 0.719 inches and 0.722 inches
Pitch Diameter:
3.831 inches
Face Width:
Between 0.275 inches and 0.284 inches
Design Form:
Plain
Bore Type:
Involute spline
Spline Pressure Angle In Deg:
30.0
Spline Length:
Between 0.934 inches and 0.939 inches
Counterbore Feature:
Not included
Spline Pitch Diameter:
0.750 inches
Lightening Hole:
Included
Protruding Hub Characteristic:
Plain
Belt/chain/film Size For Which Designed:
Roller chain
Roller Chain Pitch Type For Which Designed:
Single pitch
Teeth Row Quantity:
1
Teeth Quantity Per Row:
24
Asa Standard Chain Number:
40-1
Hardness Rating Test Method:
Not rated
Bore Bearing:
Not included
Hub External Keyway:
Not included
Tooth Pitch:
0.500 inches
Hub End Outside Diameter And Location:
1.300 inches aa end
Distance From Outside Flange/rim To Hub End And Location:
0.650 inches aa end and 0.664 inches aa end
Material:
Aluminum alloy, qq-a-250/12, alloy 7075, t651
Material:
Aluminum alloy 7075
Material Specification:
Qq-a-250/12, alloy 7075, t651 federal specification single material response
Style Designator:
Plain

Part Numbers

  • 42132-525
    GOODRICH CORPORATION
  • 42132E525
    TRIUMPH GEAR SYSTEMS, INC.

Shipping & Handling

HMIRS:

No MSDS. No hazardous material.

ESD:

No known electrostatic discharge.

Schedule B:

8483901000 - Chain sprockets and parts thereof.

Professional Distribution

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

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