6220-00-546-1174 LIGHT,NAVIGATIONAL,MARINE Index 2840-00-546-1211 VANE ASSEMBLY,COMPRESSOR,AIRCRAF

National Stock Number:
4310-00-546-1210

Federal Supply Class:
4310

National Item Identification Number:
005461210

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:
131-6023294697MOOG INC
S12257-300609257TRELLEBORG SEALING SOLUTIONS US, INC.


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAF15 ACFT HYD SYSTEM
JOINT STYLESTEP JOINT
OVERALL WIDTH0.0600 INCHES NOMINAL
MATERIALPLASTIC TETRAFLUOROETHYLENE OVERALL
RADIAL WALL THICKNESS0.1150 INCHES NOMINAL
RING STYLECONCENTRIC
STANDARD BORE DIAMETER0.718 INCHES


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