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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
R627PC38 63857 A 5 9 2 AX
C199A 63857 A 3 2 2 AX

CAGE Information

Code Company
63857 WARREN PUMPS LLC

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
AYRM DISTANCE BELOW CENTERLINE 0.125 INCHES NOMINAL
ADAS BODY INSIDE DIAMETER 4.235 INCHES MINIMUM AND 4.237 INCHES MAXIMUM
ADAR BODY OUTSIDE DIAMETER 4.749 INCHES MINIMUM AND 4.750 INCHES MAXIMUM
AYRL LARGEST EXTERNAL ANCHOR FLANGE RADIUS 2.531 INCHES NOMINAL
MATT MATERIAL COPPER ALLOY
CSYM SURFACE FINISH 125.0 MICROINCHES ALL SURFACES
ABKK FLANGE DIAMETER 5.438 INCHES NOMINAL
BZLX CORNER SHAPE SQUARE ALL CORNERS
ABHP OVERALL LENGTH 1.250 INCHES NOMINAL
AAQL BODY STYLE INTERNAL FLANGE W/EXTERNAL LOCKING FLANGE

Similar Parts

C199A , C199A , 4320-00-722-9034 , 4320007229034 , 007229034 , R627PC38 , C199A ,