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 |
|---|---|---|---|---|---|---|---|---|
| 6761091211 | 04579 | A | 5 | 9 | E | AX | ||
| 676-1714-211 | 04579 | A | 5 | 9 | 6 | AX | ||
| 6761091211 | 10941 | A | 5 | 9 | 6 | AX | ||
| AB722-1970-000 PIECE 38A | 10941 | A | 5 | 2 | E | AX | ||
| 007-7101091-251 | 10941 | A | 3 | 2 | 5 | ZZ | ||
| AB722-1970-000 PIECE 38A | 04579 | A | 5 | 9 | E | AX | ||
| 722 1970 000 | 04579 | A | D | 9 | A | AX |
CAGE Information
| Code | Company |
|---|---|
| 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL |
| 10941 | CARVER PUMP COMPANY INC |
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 |
|---|---|---|
| MATT | MATERIAL | COPPER ALLOY |
| ADAS | BODY INSIDE DIAMETER | 4.000 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.000 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | AURORA PUMPS MODEL 4A50N PUMP |