3020-00-769-7390 GEAR SECTOR,SPUR Index 5340-00-769-7393 BRACKET,ANGLE

National Stock Number:
5340-00-769-7391

Federal Supply Class:
5340

National Item Identification Number:
007697391

Description:
SEAT,HELICAL COMPRESSION SPRING

Detail:
A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.


Manufacturer Information:
20882-0109344ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS
20882-109344ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS


Techincal Specification:
DISTANCE FROM CENTER TO BEGINNING OF RIDGE0.2200 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP0.0750 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM
END DIAMETER0.3110 INCHES NOMINAL
BORE DIAMETER0.1380 INCHES NOMINAL
COUNTERBORE LENGTH0.0750 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM
COUNTERBORE DIAMETER0.2810 INCHES NOMINAL
FIRST STEP DIAMETER0.4700 INCHES NOMINAL
MATERIALCRES QQ-S-766,300 SERIES
PROPRIETARY CHARACTERISTICSPACS
OVERALL HEIGHT0.0900 INCHES MINIMUM AND 0.1055 INCHES MAXIMUM
RIDGE HEIGHT0.0550 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
STYLE DESIGNATORSEAT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 TY 2 AND MIL-C-13924 CL 4 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPASSIVATE AND OXIDE
DEPRESSION DEPTH0.0750 INCHES NOMINAL
DESIGN TYPESOLID


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