Product Details | SPUR GEAR

3020-01-012-7074 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Part Alternates: SCB18951, SC-B-18951, 3020-01-012-7074, 01-012-7074, 3020010127074, 010127074

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

Supply Group (FSG) NSN Assign. NIIN
30 16 NOV 1975 01-012-7074

Drawings & Photos | NSN 3020-01-012-7074


Cross Reference | NSN 3020-01-012-7074

Part Number Cage Code Manufacturer
SC-B-18951 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

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Technical Data | NSN 3020-01-012-7074

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
TEETH QUANTITY 66
TOOTH FORM STANDARD
PRESSURE ANGLE 14.5000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 1.3750 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 1.4167 INCHES
FACE NOMINAL WIDTH 0.125 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.2150 INCHES FIRST END
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 0.250 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN FIRST END
HUB NOMINAL DIAMETER 0.5000 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
SPECIAL FEATURES WITH 0.064 IN. DIA PIN HOLES THROUGH SIDE OF GEAR BODY,180 DEG APART,ON A 0.781 IN. BOLT CIRCLE DIA PINS

Restrictions/Controls & Freight Information | NSN 3020-01-012-7074

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
No Freight Information