3020-01-161-0235 GEAR,SPUR Index 3020-01-161-0237 GEAR SECTOR,SPUR

National Stock Number:
3020-01-161-0236

Federal Supply Class:
3020

National Item Identification Number:
011610236

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:
77C70150203538LOCKHEED MARTIN CORPORATION
77C701502-5603538LOCKHEED MARTIN CORPORATION
E25-75-Q11C00328DESIGNATRONICS INCORPORATED
77C701502P05603538LOCKHEED MARTIN CORPORATION
77C701502P056DT03538LOCKHEED MARTIN CORPORATION
PG-12846-60-C84233ATLAS CHAIN CO
PG-12846-75C84233ATLAS CHAIN CO


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY75
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10
BACKLASH DESIGNATIONGRADE C
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.7812 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.802 INCHES
FACE NOMINAL WIDTH0.130 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.218 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
HUB STYLE DESIGNATORPINNED FIRST END
HUB NOMINAL DIAMETER0.380 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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