5365-01-125-3977 SPACER,RING Index 5365-01-125-3979 SPACER,PLATE

National Stock Number:
5340-01-125-3978

Federal Supply Class:
5340

National Item Identification Number:
011253978

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:
22746279318MEGGITT NORTH HOLLYWOOD INC


Techincal Specification:
DESIGN TYPESOLID
END DIAMETER2.1000 INCHES MAXIMUM
BORE DIAMETER1.9000 INCHES MINIMUM AND 1.9100 INCHES MAXIMUM
COUNTERBORE DIAMETER2.0200 INCHES MAXIMUM
COUNTERBORE LENGTH0.1110 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/8, 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 6061
PROPRIETARY CHARACTERISTICSPACS
OVERALL HEIGHT0.1360 INCHES MINIMUM AND 0.1760 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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