4820-01-158-4144 VALVE,BALL Index 5340-01-158-4146 RETAINER,HELICAL COMPRESSION SPR

National Stock Number:
5340-01-158-4145

Federal Supply Class:
5340

National Item Identification Number:
011584145

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:
69-63220-217765THE BOEING COMPANY
69-63220-281205THE BOEING COMPANY


Techincal Specification:
END HOLE DIAMETER1.239 INCHES MINIMUM AND 1.247 INCHES MAXIMUM
BODY INSIDE DIAMETER1.300 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.120 INCHES NOMINAL
CASEHARDENING INDICATORNOT CASEHARDENED
OVERALL HEIGHT1.570 INCHES NOMINAL
MATERIALCOPPER ALLOY


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