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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
13320-P 93232 C 3 2 1 AX
D994407-10 80064 A 5 2 3 AX
SK-135420 93232 C 5 2 1 AX
A3103705 80064 A 5 2 1 AX

CAGE Information

Code Company
80064 NAVAL SHIP SYSTEMS COMMAND
93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CO

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 4.266 INCHES NOMINAL
ADAR BODY OUTSIDE DIAMETER 4.266 INCHES NOMINAL
ABHP OVERALL LENGTH 0.625 INCHES NOMINAL
MATT MATERIAL COPPER ALLOY
CSYM SURFACE FINISH 125.0 MICROINCHES ALL SURFACES
ADAS BODY INSIDE DIAMETER 3.750 INCHES MINIMUM AND 3.751 INCHES MAXIMUM
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE
BZLX CORNER SHAPE SQUARE ALL CORNERS
AAQL BODY STYLE PLAIN

Similar Parts

A3103705 , A3103705 , 4320-00-218-3771 , 4320002183771 , 002183771 , 13320-P , D994407-10 , SK-135420 , A3103705 ,