7690-01-005-6164 MARKER,IDENTIFICATION Index 4730-01-005-6166 INACTIVE

National Stock Number:
4320-01-005-6165

Federal Supply Class:
4320

National Item Identification Number:
010056165

Description:
RING,WEARING

Detail:
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.


Manufacturer Information:
5248696046CRANE PUMPS & SYSTEMS PFT CORP


Techincal Specification:
BODY INSIDE DIAMETER5.083 INCHES MINIMUM AND 5.087 INCHES MAXIMUM
BODY OUTSIDE DIAMETER5.559 INCHES MINIMUM AND 5.563 INCHES MAXIMUM
BODY STYLEEXTERNAL FLANGE
BOLT CIRCLE DIAMETER6.000 INCHES NOMINAL
BOLT HOLE QUANTITY3
FLANGE DIAMETER6.653 INCHES MINIMUM AND 6.673 INCHES MAXIMUM
LEFT SIDE FLANGE THICKNESS0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
OVERALL LENGTH0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-B-148-68T,ALLOY 9D ASSN STD SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
UNTHREADED MOUNTING HOLE DIAMETER0.281 INCHES NOMINAL


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us