Product Details | SPUR GEAR

3020-00-028-4187 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: SC2646, 801E237, 1102646, 11-02646, 3020-00-028-4187, 00-028-4187, 3020000284187, 000284187

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-028-4187

Drawings & Photos | NSN 3020-00-028-4187


Cross Reference | NSN 3020-00-028-4187

Part Number Cage Code Manufacturer
11-02646 03670 TYCO FIRE PRODUCTS, LP DBA TYCO FIRE SUPPRESSION & BUILDING
801E237 02413 KERSEY / AMERICAN LAFRANCE A DIV OF FIGGIE INTERNATIONAL INC
SC2646 01679 MAGNETICS INTL INC PERFECTION GEAR DIV
SC2646 03670 TYCO FIRE PRODUCTS, LP DBA TYCO FIRE SUPPRESSION & BUILDING

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Technical Data | NSN 3020-00-028-4187

Characteristic Specifications
MATERIAL STEEL COMP 5155 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION FED STD 66,AISI/SAE 1030 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OVERALL
TEETH QUANTITY 63
TOOTH FORM STANDARD
PRESSURE ANGLE 14.5000 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 5.2480 INCHES MINIMUM AND 5.2500 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER 5.4170 INCHES
FACE NOMINAL WIDTH 0.3750 INCHES
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 0.6255 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.127 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.4150 INCHES BOTH ENDS
BODY STYLE 1 PLAIN, SOLID
MANUFACTURERS CODE 03670
DESIGN CONTROL REFERENCE 11-02646

Restrictions/Controls & Freight Information | NSN 3020-00-028-4187

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