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 |
|---|---|---|---|---|---|---|---|---|
| D2331PC31 | 18705 | H | 5 | 9 | 5 | AX | ||
| E7770 | 18705 | H | 5 | 9 | 5 | AX | ||
| D2331PC31 | 65177 | A | 5 | 2 | 5 | AX | ||
| 3165280 | 80064 | A | 5 | 2 | 1 | AX | ||
| E7770 | 65177 | A | 3 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 18705 | RCA CORP RCA LABORATORIES |
| 65177 | PATTERSON PUMP COMPANY |
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
|---|---|---|
| ADAS | BODY INSIDE DIAMETER | 3.125 INCHES MINIMUM AND 3.127 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 3.125 INCHES MINIMUM AND 3.127 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16261,GRADE 4-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE |
| ADAR | BODY OUTSIDE DIAMETER | 3.500 INCHES MINIMUM AND 3.503 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| AAQL | BODY STYLE | PLAIN |
| MATT | MATERIAL | NICKEL ALLOY |
| ABHP | OVERALL LENGTH | 0.562 INCHES NOMINAL |
Similar Parts
D2331PC31 ,
D2331PC31 ,
4320-00-398-7237 ,
4320003987237 ,
003987237
,
D2331PC31 ,
E7770 ,
D2331PC31 ,
3165280 ,
E7770 ,