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 |
|---|---|---|---|---|---|---|---|---|
| 64H5 | 25567 | A | 3 | 2 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 25567 | GORMAN-RUPP COMPANY THE DBA MANSFIEL |
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 |
|---|---|---|
| CSYT | CHAMFER ANGLE | 45.0 DEGREES NOMINAL INSIDE RIGHT CORNER |
| AGAV | END ITEM IDENTIFICATION | PUMP,GORMAN-RUPP,MDL 06C1-GA |
| ADNU | CORNER RADIUS | 0.188 INCHES NOMINAL OUTSIDE RIGHT CORNER |
| ADAS | BODY INSIDE DIAMETER | 4.750 INCHES MINIMUM AND 4.752 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | ROUND OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| AYRF | INTERNAL FLANGE OUTSIDE DIAMETER | 4.437 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY |
| AYRE | INTERNAL FLANGE INSIDE DIAMETER | 4.375 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.125 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 5.253 INCHES MINIMUM AND 5.254 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| AYRG | INTERNAL FLANGE WIDTH | 0.375 INCHES NOMINAL |
| AAZP | CHAMFER LENGTH | 0.062 INCHES NOMINAL INSIDE RIGHT CORNER |
| AYRH | INTERNAL FLANGE LIP WIDTH | 0.187 INCHES NOMINAL |
| BZLX | CORNER SHAPE | ROUND INSIDE RIGHT CORNER |