National Stock Number (NSN) Output Data
NSN:
NIIN:
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 ,