4310-01-114-8328 RING,PISTON Index 5330-01-114-8330 SEAL RING,METAL

National Stock Number:
4310-01-114-8329

Federal Supply Class:
4310

National Item Identification Number:
011148329

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:
10110553A486GNIMIKKEISTOKESKUS NCB FINLAND
2774025-1013H889PARKER-HANNIFIN CORPORATION
2774025-10192003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS3656 ASSN STD 1ST MATERIAL RESPONSE OR
AMS3657 ASSN STD 2ND MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
RING STYLECONCENTRIC
RADIAL WALL THICKNESS0.0280 INCHES MINIMUM AND
0.0300 INCHES MAXIMUM
OVERALL WIDTH0.1050 INCHES MINIMUM AND
0.1100 INCHES MAXIMUM
FSC APPLICATION DATAVALVE ASSEMBLY,REGULATING ANTI-ICE AND RAIN REMOVAL


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