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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
NA1144-1 83130 A 5 9 5 AX
CS4320-0331 16236 A 3 2 1 AX

CAGE Information

Code Company
16236 DLA LAND AND MARITIME
83130 BUFFALO PUMPS INC.

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
ADAS BODY INSIDE DIAMETER 5.261 INCHES MINIMUM AND 5.263 INCHES MAXIMUM
AYRG INTERNAL FLANGE WIDTH 0.620 INCHES NOMINAL
CSYT CHAMFER ANGLE 30.0 DEGREES NOMINAL INSIDE RIGHT CORNER
AYRL LARGEST EXTERNAL ANCHOR FLANGE RADIUS 3.125 INCHES NOMINAL
BZLX CORNER SHAPE SQUARE INSIDE LEFT CORNER
AYRJ CENTER FLANGE THICKNESS 0.172 INCHES MINIMUM AND 0.177 INCHES MAXIMUM
BZLX CORNER SHAPE CHAMFERED INSIDE RIGHT CORNER
AAZP CHAMFER LENGTH 0.090 INCHES NOMINAL INSIDE RIGHT CORNER
AYRK SMALLEST EXTERNAL ANCHOR FLANGE RADIUS 2.938 INCHES NOMINAL
AYRE INTERNAL FLANGE INSIDE DIAMETER 4.500 INCHES NOMINAL
AAQL BODY STYLE EXTERNAL LOCKING FLANGE
BZLX CORNER SHAPE SQUARE OUTSIDE LEFT CORNER
BZLX CORNER SHAPE SQUARE OUTSIDE RIGHT CORNER
AYRM DISTANCE BELOW CENTERLINE 0.062 INCHES NOMINAL
ADAR BODY OUTSIDE DIAMETER 5.623 INCHES MINIMUM AND 5.624 INCHES MAXIMUM
AJFM END TO FLANGE DISTANCE 0.440 INCHES NOMINAL
ABHP OVERALL LENGTH 0.875 INCHES NOMINAL
MATT MATERIAL NICKEL ALLOY

Similar Parts

CS4320-0331 , CS43200331 , 4320-00-657-4172 , 4320006574172 , 006574172 , NA1144-1 , CS4320-0331 ,