3040-01-070-3071 CAM,CONTROL Index 9150-01-070-3075 LUBRICATING OIL,PRESERVATIVE,COR

National Stock Number:
3020-01-070-3073

Federal Supply Class:
3020

National Item Identification Number:
010703073

Description:
GEAR,SPUR

Detail:
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.


Manufacturer Information:
0651551-000206845RAYTHEON COMPANY
G4-120P300141ROLLER BEARING CO OF AMERICA, INC
G4-120Q1400141ROLLER BEARING CO OF AMERICA, INC
GP25-120P323266SECS, INC.
H21A120P300328DESIGNATRONICS INCORPORATED


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FURNISHED ITEMS AND QUANTITY1 SETSCREW
FACE NOMINAL WIDTH0.125 INCHES
HUB NOMINAL DIAMETER0.500 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.542 INCHES
PITCH DIAMETER2.4995 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 14
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESMTG HOLES 90 DEG APART
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE HUB
SURFACE TREATMENTANODIZE BODY
SURFACE TREATMENTANODIZE HUB
TEETH QUANTITY120
TOOTH FORMSTANDARD


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