National Item Identification Number

01-439-3713
014393713
4810-01-439-3713
4810-01-439-3713

National Stock Number

Item Name

SEAT,VALVE

Federal Supply Class

4810

Description

A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.

Commercial and Government Entity Code (Supplier Data)

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85130

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FLOWSERVE CORPORATION
DIV FLOWSERVE US INC
1900SOUTH SAUNDERS STREET
RALEIGH
NC
27603
919-831-3331

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Reference Numbers (Part Numbers)

2729-5 PC 20

Required Categories

MATERIAL
SPECIAL FEATURES

Required Description

STEEL UNS J91150 SEAT
USED ON 8IN SWING CHECK-STOP VALVE