2910-00-028-3925 PUMP,FUEL TRANSFER Index 2910-00-028-3931 PLATE,PUMP

National Stock Number:
4320-00-028-3930

Federal Supply Class:
4320

National Item Identification Number:
000283930

Description:
RING,WEARING

Detail:
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.


Manufacturer Information:
321457324617GENERAL MOTORS CORP
321457372915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
K-321457318954KORODY-COLYER CORP A CR INDUSTRIES CO
N20178PC424617GENERAL MOTORS CORP
N20178PC472915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
N20178PC524617GENERAL MOTORS CORP
N20178PC572915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
N20178PC57X677GENERAL MOTORS LLC
N25177PC424617GENERAL MOTORS CORP
N25177PC472915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
N25177PC524617GENERAL MOTORS CORP
N25177PC572915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
N4642PC524617GENERAL MOTORS CORP
N4642PC572915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
N9142PC524617GENERAL MOTORS CORP
N9142PC572915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
N9642PC524617GENERAL MOTORS CORP
N9642PC572915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
Y25EAV6AX501026INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
Y25EAV6AX524617GENERAL MOTORS CORP
Y25EAV6AX530760INGERSOLL RAND CO
Y25EAV6AX572915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
BODY INSIDE DIAMETER4.318 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.756 INCHES NOMINAL
BODY STYLEPLAIN
CORNER SHAPESQUARE ALL CORNERS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16261,GR 3 MIL SPEC SINGLE MATERIAL RESPONSE
III MATERIALCOPPER ALLOY
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.875 INCHES NOMINAL


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