National Item Identification Number

01-342-1729
013421729
4820-01-342-1729
4820-01-342-1729

National Stock Number

Item Name

SEAT,VALVE

Federal Supply Class

4820

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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09032

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TATE ANDALE INC
DBA TATE TEMPCO
1941 LANSDOWNE RD
BALTIMORE
MD
21227
410-247-8700

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03950

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NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500

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Reference Numbers (Part Numbers)

16733-1
16733-1VM

Required Categories

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
III END ITEM IDENTIFICATION
T

Required Description

MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION
MANIFOLD 8 VALVE;