5360-01-416-5299 SPRING,HELICAL,COMPRESSION Index 5340-01-416-5301 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5340-01-416-5300

Federal Supply Class:
5340

National Item Identification Number:
014165300

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:
2193086-193835PARKER HANNIFIN CORPORATION


Techincal Specification:
DESIGN TYPESOLID
END DIAMETER0.3950 INCHES MINIMUM AND 0.4050 INCHES MAXIMUM
BORE DIAMETER0.2010 INCHES MINIMUM AND 0.2030 INCHES MAXIMUM
FIRST STEP DIAMETER0.8400 INCHES MINIMUM AND 0.8500 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9, ALLOY 7075, T73 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-225/9, ALLOY 7075, T7351 FED SPEC 2ND MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075 OR ALUMINUM ALLOY 7075
PROPRIETARY CHARACTERISTICSPACS
OVERALL HEIGHT1.3100 INCHES MINIMUM AND 1.3200 INCHES MAXIMUM
SPECIAL FEATURESTHERE ARE FOUR HOLES EQUAL SPACED ON A DIA. OF 0.5320 IN. WITH A DIA OF MINUS 0.1000 AND MAX. 0.1080 IN.
STYLE DESIGNATORSEAT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE


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