1670-00-516-8068 PACK,PERSONNEL PARACHUTE,BACK Index 2915-00-516-8073 BEARING,SLEEVE

National Stock Number:
4310-00-516-8069

Federal Supply Class:
4310

National Item Identification Number:
005168069

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:
40168477948SINGER CO THE
60A52B162-230003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
9025076602MUSKEGON PISTON RING CO MUSKEGON PRODUCTS DIV


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAAERO 7A EJECTOR BOMB RACK ASSY,AIRCRAFT
JOINT STYLEINTERLOCKING JOINT
OVERALL WIDTH0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.0960 INCHES NOMINAL
RING STYLECONCENTRIC
STANDARD BORE DIAMETER2.062 INCHES


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