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NIIN Output Data

NIIN:
NSN:
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
R448PC4-0 63857 A 5 9 5 AX
C148A 63857 A 3 2 5 AX
R439PC4-0 63857 A 5 2 5 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
ADAR BODY OUTSIDE DIAMETER 4.149 INCHES NOMINAL
AYRL LARGEST EXTERNAL ANCHOR FLANGE RADIUS 2.105 INCHES NOMINAL
ADXL LEFT SIDE FLANGE THICKNESS 0.141 INCHES NOMINAL
AYRM DISTANCE BELOW CENTERLINE 0.180 INCHES NOMINAL
ADXM RIGHT SIDE FLANGE THICKNESS 0.184 INCHES NOMINAL
AGRS DISTANCE BETWEEN FLANGES 0.495 INCHES NOMINAL
AYRK SMALLEST EXTERNAL ANCHOR FLANGE RADIUS 1.821 INCHES NOMINAL
ADAS BODY INSIDE DIAMETER 3.475 INCHES NOMINAL
AYRE INTERNAL FLANGE INSIDE DIAMETER 0.274 INCHES NOMINAL
AYRF INTERNAL FLANGE OUTSIDE DIAMETER 3.110 INCHES NOMINAL
ABHP OVERALL LENGTH 1.065 INCHES NOMINAL
AYRG INTERNAL FLANGE WIDTH 2.759 INCHES NOMINAL
MATT MATERIAL COPPER ALLOY
FEAT SPECIAL FEATURES GROOVE 0.188 IN. W,0.128 IN. DEEP,O-RING FURNISHED
BZLX CORNER SHAPE SQUARE ALL CORNERS
AYRS DISTANCE FROM END 0.408 INCHES NOMINAL
AYRH INTERNAL FLANGE LIP WIDTH 0.250 INCHES NOMINAL
AJFM END TO FLANGE DISTANCE 0.900 INCHES NOMINAL
AAQL BODY STYLE INTERNAL FLANGE W/EXTERNAL LOCKING FLANGE

Similar Parts

C148A , C148A , 4320-00-534-5276 , 4320005345276 , 005345276 , R448PC4-0 , C148A , R439PC4-0 ,