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 |
|---|---|---|---|---|---|---|---|---|
| 4489820 PC4 | 81898 | A | 3 | 2 | 6 | AX | ||
| SWMSF-4 | 57701 | A | C | 1 | 6 | ZZ | AC | |
| AFS1-509-4489817 | 81898 | A | D | 9 | A | AX | ||
| 4489817 PIECE 4 | 81898 | A | 5 | 2 | E | AX |
CAGE Information
| Code | Company |
|---|---|
| 57701 | BAE SYSTEMS SAN DIEGO SHIP REPAIR IN |
| 81898 | SUPERVISOR OF SHIPBUILDING CONVERSIO |
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 |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-15345G MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | COPPER ALLOY |
| FEAT | SPECIAL FEATURES | OVER-SIZED |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| AAQL | BODY STYLE | PLAIN |
Similar Parts
SWMSF-4 ,
SWMSF4 ,
4320-01-286-7619 ,
4320012867619 ,
012867619
,
4489820 PC4 ,
SWMSF-4 ,
AFS1-509-4489817 ,
4489817 PIECE 4 ,