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 |
|---|---|---|---|---|---|---|---|---|
| 8947P | 93232 | C | 3 | 2 | 5 | AX | ||
| 8948P | 93232 | C | 3 | 2 | 5 | AX | ||
| 309262 | 93232 | C | 3 | 2 | 5 | AX | ||
| SK-109262 | 93232 | C | 3 | 2 | 2 | AX | ||
| 292951 | 93232 | C | 3 | 2 | 5 | AX | ||
| SK-109262 | 54402 | A | 5 | 9 | 2 | AX | ||
| 10593 | 54402 | A | 3 | 2 | 2 | AX |
CAGE Information
| Code | Company |
|---|---|
| 54402 | R. P. S. INC |
| 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CO |
Federal Supply Class
Title
POWER AND HAND PUMPS
Inclusions:
Exclusions:
EXCLUDES LABORATORY JET PUMPS (FSG 65 AND 66).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AYRE | INTERNAL FLANGE INSIDE DIAMETER | 4.125 INCHES NOMINAL |
| AYRE | INTERNAL FLANGE INSIDE DIAMETER | 4.125 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 5.500 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 7.375 INCHES NOMINAL |