4310-00-554-9790 RING,PISTON Index 2805-00-554-9795 PISTON INTERNAL COM

National Stock Number:
1650-00-554-9794

Federal Supply Class:
1650

National Item Identification Number:
005549794

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:
103753583HAWKER PACIFIC AEROSPACE


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATACYLINDER,ACTUATING,ACFT
OVERALL WIDTH0.0420 INCHES MINIMUM AND 0.0470 INCHES MAXIMUM
JOINT STYLEVERTICAL JOINT
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.0470 INCHES MINIMUM AND 0.0520 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER0.940 INCHES


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