NSN 4320-00-304-3928

Part Details | WEARING RING

4320-00-304-3928 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.

Alternate Parts: 10770C18C, 10770-C-18C, PL10772F18PC6, C550D6KX1, C-550D6KX1, C550D6KX1, C-550D6KX1, 550D6KX1, 550D6KX1, 10770C181, 4320-00-304-3928, 00-304-3928, 4320003043928, 003043928

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43OCT 12, 197300-304-392822534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-304-3928
Part Number Cage Code Manufacturer
10770-C-18C0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
PL10772F18PC688032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
C-550D6KX188032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
C-550D6KX10UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
550D6KX188032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
550D6KX10UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
10770C18188032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
Technical Data | NSN 4320-00-304-3928
Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,TYPE 3 FED SPEC SINGLE MATERIAL RESPONSE
BODY STYLE PLAIN
OVERALL LENGTH0.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER6.256 INCHES NOMINAL
BODY INSIDE DIAMETER5.410 INCHES NOMINAL