5998-00-216-6382 CIRCUIT CARD ASSEMBLY Index 6620-00-216-6406 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
2030-00-216-6391

Federal Supply Class:
2030

National Item Identification Number:
002166391

Description:
RING,WIPER

Detail:
A CIRCULAR, SINGLE OR MULTIPIECE, RIGID, METALLIC OR NONMETALLIC ITEM HAVING A CENTRALLY LOCATED HOLE WITH A SHARP EDGE ON THE INSIDE PERIPHERY. IT IS SUPPLIED IN VARIOUS CROSS-SECTIONAL SHAPES AND IS DESIGNED TO BE INSTALLED IN A CYLINDER, SHOCK STRUT, OR SIMILAR DEVICE TO REMOVE EXCESS OIL, DIRT, ICE, AND/OR FOREIGN MATERIAL FROM A PISTON, RAM, OR SLIDING ROD. EXCLUDES PACKING, PREFORMED; RING, PISTON; AND SEAL RING, METAL.


Manufacturer Information:
MS28776R2-1996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEOUTSIDE GROOVED, STRAIGHT FACE
FSC APPLICATION DATASTEERING GEAR
INSIDE DIAMETER1.750 INCHES NOMINAL
JOINT STYLEDIAGONAL JOINT
OUTER EDGE THICKNESS0.084 INCHES MINIMUM AND 0.094 INCHES MAXIMUM
OUTSIDE DIAMETER2.027 INCHES MINIMUM AND 2.032 INCHES MAXIMUM
MATERIAL THICKNESS0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
MATERIALRUBBER NATURAL OVERALL
RING STYLECONCENTRIC


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