Product Details | HELICAL GEAR

3020-01-172-5139 A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL

Part Alternates: 7211330023, 7-211330023, 3020-01-172-5139, 01-172-5139, 3020011725139, 011725139

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 01-172-5139

Cross Reference | NSN 3020-01-172-5139

Part Number Cage Code Manufacturer
7-211330023 8V613 BOEING COMPANY, THE DBA BOEING
7-211330023-3 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
7-211330023-3 15152 TIMKEN AEROSPACE TRANSMISSIONS, LLC
7-211330023-3 91514 AIRCRAFT GEAR CORP
7-211330023-5 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
7-211330023-5 15152 TIMKEN AEROSPACE TRANSMISSIONS, LLC
7-211330023-5 8V613 BOEING COMPANY, THE DBA BOEING
7-211330023-5 91514 AIRCRAFT GEAR CORP

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Technical Data | NSN 3020-01-172-5139

Characteristic Specifications
MATERIAL STEEL COMP E9310 BODY
TOOTH DIRECTION LEFT
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 6.090 INCHES BETWEEN BODY AND FLANGE
SPECIAL FEATURES MAGNETIC PARTICLE INSPECT PER HP6-5;DIMENSIONS AND TOLERANCES IN ACCORDANCE WITH ANS1-Y14.5 AND HUGHES DWG. N0. 7-211330023
MANUFACTURERS CODE 02731
DESIGN CONTROL REFERENCE 7-211330023

Restrictions/Controls & Freight Information | NSN 3020-01-172-5139

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information