Product Details | SPUR GEAR

3020-00-287-4504 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: 1004406, 3020-00-287-4504, 00-287-4504, 3020002874504, 002874504

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-287-4504

Drawings & Photos | NSN 3020-00-287-4504


Cross Reference | NSN 3020-00-287-4504

Part Number Cage Code Manufacturer
1004406 59364 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
1004406 77068 ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO

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Technical Data | NSN 3020-00-287-4504

Characteristic Specifications
MATERIAL STEEL COMP 4140 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5626,COMP 4140 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 74.5 ROCKWELL SUPERFICIAL 15-N NOMINAL OVERALL
TEETH QUANTITY 18
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 0.3750 INCHES NOMINAL
NOMINAL OVERALL LENGTH 0.265 INCHES
NOMINAL OUTSIDE DIAMETER 0.412 INCHES
FACE NOMINAL WIDTH 0.161 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.104 INCHES FIRST END
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 0.187 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 5 PINNED FIRST END
HUB NOMINAL DIAMETER 0.312 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
ATTACHMENT METHOD MOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY 2 PLAIN TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL DIAMETER 0.052 INCHES TRANSVERSELY THROUGH HUB, FIRST END
MANUFACTURERS CODE 59364
DESIGN CONTROL REFERENCE 1004406

Restrictions/Controls & Freight Information | NSN 3020-00-287-4504

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