Product Details | WORM GEAR

3020-00-737-1927 A gear with teeth on its outer surface in the form of helical threads.

Part Alternates: 6764734, 7371927, 3020-00-737-1927, 00-737-1927, 3020007371927, 007371927

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-737-1927

Drawings & Photos | NSN 3020-00-737-1927


Cross Reference | NSN 3020-00-737-1927

Part Number Cage Code Manufacturer
6764734 22852 SPALLA INC
6764734 24617 GENERAL MOTORS CORP
6764734 73342 ALLISON TRANSMISSION, INC.
7371927 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3020-00-737-1927

Technical Data | NSN 3020-00-737-1927

Characteristic Specifications
MATERIAL STEEL COMP 4140 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 36.0 ROCKWELL C NOMINAL OVERALL
FACE TYPE STRAIGHT
THREAD FORM QUANTITY 4
THREAD FORM DIRECTION RIGHT-HAND
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 81.8466 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 1.0079 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.312 INCHES
NOMINAL OUTSIDE DIAMETER 1.077 INCHES
FACE NOMINAL WIDTH 0.688 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.625 INCHES FIRST END
BORE STYLE 6 INVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER 0.592 INCHES BOTH ENDS
SPLINE QUANTITY 17 FIRST END
SPLINE PITCH DIAMETER 0.5312 INCHES NOMINAL FIRST END
COUNTERBORE NOMINAL DEPTH 0.625 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER 0.656 INCHES FIRST END
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL DIAMETER 0.875 INCHES FIRST END
MANUFACTURERS CODE 24617
DESIGN CONTROL REFERENCE 6764734

Restrictions/Controls & Freight Information | NSN 3020-00-737-1927

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
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 197339 WHEELS COG/GEAR/PINION I/S
Less than car load rating S 60
Less than truck load rating R 65.0
Water commodity Code 593 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable