Product Details | SPUR GEAR

3020-00-255-0948 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: 18082661, 1808266-1, 3020-00-255-0948, 00-255-0948, 3020002550948, 002550948

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

Supply Group (FSG) NSN Assign. NIIN
30 30 JUL 1969 00-255-0948

Drawings & Photos | NSN 3020-00-255-0948


Cross Reference | NSN 3020-00-255-0948

Part Number Cage Code Manufacturer
1808266-1 19315 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND
1808266-1 55972 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS

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Technical Data | NSN 3020-00-255-0948

Characteristic Specifications
TEETH QUANTITY 60
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
NOMINAL OVERALL LENGTH 0.260 INCHES
NOMINAL OUTSIDE DIAMETER 0.774 INCHES
FACE NOMINAL WIDTH 0.032 INCHES
BORE NOMINAL DIAMETER 0.140 INCHES BOTH ENDS
NOMINAL DISTANCE FROM FLAT TO RADIAL CENTER 0.228 INCHES FIRST END
THREAD PITCH IN MILLIMETERS 0.99 BOTH ENDS
END NOMINAL LENGTH 0.160 INCHES FIRST END
END NOMINAL DIAMETER 0.202 INCHES FIRST END
FIRST STEP NOMINAL LENGTH 0.036 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER 0.312 INCHES FIRST END
SECOND STEP NOMINAL LENGTH 0.032 INCHES FIRST END
SECOND STEP NOMINAL DIAMETER 0.437 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
ATTACHMENT METHOD CLAMP
SPECIAL FEATURES ONE 0.131 IN. W BY 0.172 IN. DIA GROOVE LOCATED 0.228 IN. FROM END OF HUB;BORE PROVISION PROVIDED
MANUFACTURERS CODE 55972
DESIGN CONTROL REFERENCE 1808266-1

Restrictions/Controls & Freight Information | NSN 3020-00-255-0948

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 SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable