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NIIN Output Data

NIIN:
NSN:
Item Name:
RING , WEARING

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
3-2CVN-12 63857 A 3 2 2 AX
SMS-654B0220 57140 A 5 2 2 AX
654B0220C051A 63857 A 5 2 5 AX
654B0220 07310 A 5 2 6 AX

CAGE Information

Code Company
07310 CALABRESE & SONS INC.
63857 WARREN PUMPS LLC
57140 SALEM MANUFACTURING AND SALES INC

Federal Supply Class

Title

POWER AND HAND PUMPS

Inclusions:

Exclusions:

EXCLUDES LABORATORY JET PUMPS (FSG 65 AND 66).

Similar Parts

654B0220 , 654B0220 , 4320-00-762-1512 , 4320007621512 , 007621512 , 3-2CVN-12 , SMS-654B0220 , 654B0220C051A , 654B0220 ,