4820-01-051-9819 FLOAT,VALVE Index 5961-01-051-9822 SEMICONDUCTOR DEVICE,DIODE

National Stock Number:
5340-01-051-9820

Federal Supply Class:
5340

National Item Identification Number:
010519820

Description:
RETAINER,HELICAL COMPRESSION SPR

Detail:
A CYLINDRICAL ITEM SPECIFICALLY DESIGNED TO FIT OVER THE END OF, AND COMPLETELY ENCASE THE SPRING. THE OPEN END IS USUALLY FLANGED, THE OPPOSITE END MAY BE CLOSED OR HAVE AN ORIFICE TO ACCOMMODATE A GUIDE, PLUNGER, OR THE LIKE. IT IS USED TO POSITION THE SPRING AND RESTRAIN LATERAL MOTION. IT MAY PROVIDE A SEAT FOR THE SPRING. EXCLUDES HOLDER, SPRING.


Manufacturer Information:
1157900519206ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL


Techincal Specification:
END HOLE DIAMETER0.718 INCHES MINIMUM AND 0.723 INCHES MAXIMUM
BODY INSIDE DIAMETER1.125 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.440 INCHES MINIMUM AND 1.450 INCHES MAXIMUM
CASEHARDENING INDICATORNOT CASEHARDENED
INSIDE CHAMFER DEPTH0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
OVERALL HEIGHT0.710 INCHES NOMINAL
MATERIALALUMINUM ALLOY 6061
MOUNTING HOLE DIAMETER0.190 INCHES NOMINAL
OUTSIDE CHAMFER ANGLE IN DEG7.0
OUTSIDE CHAMFER DEPTH0.123 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
STYLE DESIGNATORIRREGULAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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