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 |
|---|---|---|---|---|---|---|---|---|
| RY118749 | 93232 | C | 5 | 2 | 5 | AX | ||
| 17091P | 93232 | C | 3 | 2 | 5 | AX | ||
| CS4320-0187 | 16236 | A | 3 | 2 | 1 | AX |
CAGE Information
| Code | Company |
|---|---|
| 16236 | DLA LAND AND MARITIME |
| 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 |
|---|---|---|
| CRSQ | COUNTERSINK ANGLE | 40.0 DEGREES MINIMUM AND 41.0 DEGREES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.688 INCHES NOMINAL |
| AAQL | BODY STYLE | PLAIN W/INTERNAL FLANGE |
| ADAR | BODY OUTSIDE DIAMETER | 6.748 INCHES MINIMUM AND 6.749 INCHES MAXIMUM |
| AECS | BOLT HOLE QUANTITY | 8 |
| ADAS | BODY INSIDE DIAMETER | 5.970 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL |
| AYRG | INTERNAL FLANGE WIDTH | 0.375 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| AYRE | INTERNAL FLANGE INSIDE DIAMETER | 4.625 INCHES NOMINAL |
Similar Parts
CS4320-0187 ,
CS43200187 ,
4320-00-684-0448 ,
4320006840448 ,
006840448
,
RY118749 ,
17091P ,
CS4320-0187 ,