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 |
|---|---|---|---|---|---|---|---|---|
| 845-2445066 | 80064 | A | D | 9 | A | AX | ||
| 26M77-100 | 96169 | A | D | 9 | A | AX | ||
| 26M77-100 ITEM90 | 96169 | A | 3 | 2 | E | AX | ||
| 845-2445066 ITEM 90 | 80064 | A | 5 | 2 | E | AX |
CAGE Information
| Code | Company |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 96169 | ELECTRIC BOAT CORPORATION |
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 |
|---|---|---|
| AYRG | INTERNAL FLANGE WIDTH | 0.250 INCHES NOMINAL |
| AAQL | BODY STYLE | PLAIN W/INTERNAL FLANGE |
| ABHP | OVERALL LENGTH | 1.380 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY |
| AYRE | INTERNAL FLANGE INSIDE DIAMETER | 2.460 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| ADAR | BODY OUTSIDE DIAMETER | 2.937 INCHES NOMINAL |