2910-01-209-3949 DIAPHRAGM,ACTUATOR VALVE,SPECIAL Index 5305-01-209-3951 SETSCREW

National Stock Number:
5340-01-209-3950

Federal Supply Class:
5340

National Item Identification Number:
012093950

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:
A5061694697MOOG INC
A506169P5N5MOOG MILITARY AIRCRAFT LLC


Techincal Specification:
END DIAMETER0.1505 INCHES MINIMUM AND 0.1535 INCHES MAXIMUM
DESIGN TYPESOLID
DISTANCE FROM END TO FIRST STEP0.0700 INCHES NOMINAL
OVERALL HEIGHT0.1100 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 440C
SEAT ANGLE IN DEG30.0
SECOND STEP DIAMETER0.2340 INCHES NOMINAL
SPECIAL FEATURESEND IS CHAMFERED 0.0200 IN. BY 45.0 DEGREES
STYLE DESIGNATORSEAT
SURFACE TREATMENTPASSIVATE


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