NSN 2935-00-531-8810

Part Details | WEARING RING

2935-00-531-8810 A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

Alternate Parts: 5318810, 2935-00-531-8810, 00-531-8810, 2935005318810, 005318810

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29JAN 01, 196300-531-881022534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN W/INTERNAL FLANGE

RING,WEARING | 2935-00-531-8810, 005318810
Cross Reference | NSN 2935-00-531-8810
Part Number Cage Code Manufacturer
531881019200US ARMY ARDEC RDECOM
Technical Data | NSN 2935-00-531-8810
Characteristic Specifications
MATERIAL STEEL COMP 1015
BODY STYLE1 PLAIN W/INTERNAL FLANGE
HOLE DIAMETER0.125 INCHES NOMINAL
HOLE DEPTH0.375 INCHES NOMINAL
GROOVE DEPTH0.125 INCHES NOMINAL
GROOVE WIDTH0.125 INCHES NOMINAL
OVERALL LENGTH1.015 INCHES NOMINAL
BOLT CIRCLE DIAMETER1.640 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.514 INCHES NOMINAL
BODY INSIDE DIAMETER0.718 INCHES NOMINAL
DISTANCE FROM END TO GROOVE CENTER0.250 INCHES NOMINAL
HUB DIAMETER0.624 INCHES NOMINAL
DISTANCE FROM END0.250 INCHES NOMINAL
BOLT HOLE QUANTITY2
END ITEM IDENTIFICATIONHOWITZER,LIGHT TOWE