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 |
|---|---|---|---|---|---|---|---|---|
| 55-22307-190S | 52081 | A | 5 | 2 | 6 | AX | ||
| B129A | 63857 | A | 3 | 2 | 6 | AX | ||
| L-2328 | 54402 | A | 5 | 2 | B | AX | ||
| R843PC8 | 63857 | A | 5 | 9 | 6 | AX |
CAGE Information
| Code | Company |
|---|---|
| 52081 | RAM CENTRIFUGAL PRODUCTS INC. |
| 63857 | WARREN PUMPS LLC |
| 54402 | R. P. S. INC |
Federal Supply Class
Title
POWER AND HAND PUMPS
Inclusions:
Exclusions:
EXCLUDES LABORATORY JET PUMPS (FSG 65 AND 66).
Similar Parts
55-22307-190S ,
5522307190S ,
4320-00-801-0882 ,
4320008010882 ,
008010882
,
55-22307-190S ,
B129A ,
L-2328 ,
R843PC8 ,