4310-00-516-6566 RING,PISTON Index 1650-00-516-6573 RING,PISTON

National Stock Number:
1620-00-516-6571

Federal Supply Class:
1620

National Item Identification Number:
005166571

Description:
RING,PISTON

Detail:
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.


Manufacturer Information:
9115-27013002GOODRICH CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATASHOCK STRUT,LANDING GEAR,AIRCRAFT
JOINT STYLEDIAGONAL JOINT
OVERALL WIDTH0.1855 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7310 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1300 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER3.415 INCHES


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