6105-00-808-8683 STATOR,MOTOR Index 5330-00-808-8692 GASKET

National Stock Number:
2810-00-808-8690

Federal Supply Class:
2810

National Item Identification Number:
008088690

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:
188549P20W00198PRATT & WHITNEY CANADA CORP
188549P20W77445RTX CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN KEYSTONE, STRAIGHT RADII FACE
FSC APPLICATION DATAENGINE,AIRCRAFT,RECIPROCATING
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.1190 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER5.500 INCHES


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