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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.
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Manufacturer Information:
1037 | 53583 | HAWKER PACIFIC AEROSPACE |
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Techincal Specification:
CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE | FSC APPLICATION DATA | CYLINDER,ACTUATING,ACFT | OVERALL WIDTH | 0.0420 INCHES MINIMUM AND 0.0470 INCHES MAXIMUM | JOINT STYLE | VERTICAL JOINT | MATERIAL | IRON OVERALL | RADIAL WALL THICKNESS | 0.0470 INCHES MINIMUM AND 0.0520 INCHES MAXIMUM | RING STYLE | CONCENTRIC | STANDARD BORE DIAMETER | 0.940 INCHES |
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