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 |
|---|---|---|---|---|---|---|---|---|
| RY105422 | 93232 | C | 5 | 2 | 5 | AX | ||
| 14955P | 93232 | C | 3 | 2 | 5 | AX | ||
| 152681000-39 | 52081 | A | 5 | 2 | 6 | AX |
CAGE Information
| Code | Company |
|---|---|
| 52081 | RAM CENTRIFUGAL PRODUCTS 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 |
|---|---|---|
| ADAR | BODY OUTSIDE DIAMETER | 8.496 INCHES MINIMUM AND 8.498 INCHES MAXIMUM |
| ABKK | FLANGE DIAMETER | 9.000 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.000 INCHES NOMINAL |
| AYRL | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 4.500 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 7.720 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
| AYRE | INTERNAL FLANGE INSIDE DIAMETER | 4.500 INCHES NOMINAL |
| AYRM | DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| AYRF | INTERNAL FLANGE OUTSIDE DIAMETER | 5.250 INCHES NOMINAL |
Similar Parts
152681000-39 ,
15268100039 ,
4320-00-618-9084 ,
4320006189084 ,
006189084
,
RY105422 ,
14955P ,
152681000-39 ,