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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
999R0142 PIECE 26 63857 A 5 2 E ZZ
654Q0129C051A 63857 A 3 2 6 AX
999R0142 63857 A D 9 A AX
654Q0129 63857 A 5 2 A 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
ADXM RIGHT SIDE FLANGE THICKNESS 0.187 INCHES NOMINAL
ADAS BODY INSIDE DIAMETER 3.000 INCHES NOMINAL
ADXL LEFT SIDE FLANGE THICKNESS 0.187 INCHES NOMINAL
AGRS DISTANCE BETWEEN FLANGES 0.500 INCHES NOMINAL
ADAR BODY OUTSIDE DIAMETER 3.500 INCHES NOMINAL
AJFM END TO FLANGE DISTANCE 0.688 INCHES NOMINAL
MATT MATERIAL COPPER ALLOY
AYRS DISTANCE FROM END 0.250 INCHES NOMINAL
AYRE INTERNAL FLANGE INSIDE DIAMETER 2.437 INCHES NOMINAL
CSYM SURFACE FINISH 125.0 MICROINCHES ALL SURFACES
AYRK SMALLEST EXTERNAL ANCHOR FLANGE RADIUS 0.718 INCHES NOMINAL
AYRG INTERNAL FLANGE WIDTH 0.375 INCHES NOMINAL
BZLX CORNER SHAPE SQUARE ALL CORNERS
AYRM DISTANCE BELOW CENTERLINE 0.063 INCHES NOMINAL
AYRL LARGEST EXTERNAL ANCHOR FLANGE RADIUS 1.938 INCHES NOMINAL
ABHP OVERALL LENGTH 0.875 INCHES NOMINAL
AAQL BODY STYLE INTERNAL FLANGE W/EXTERNAL LOCKING FLANGE

Similar Parts

654Q0129 , 654Q0129 , 4320-01-185-6078 , 4320011856078 , 011856078 , 999R0142 PIECE 26 , 654Q0129C051A , 999R0142 , 654Q0129 ,