National Item Identification Number

01-171-4433
011714433
4820-01-171-4433
4820-01-171-4433

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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35795

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LESLIE CONTROLS INC
DBA CPC CRYOLAB PRODUCTS
12501 TELECOM DR
TAMPA
FL
33637
813-978-1000

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35795

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LESLIE CONTROLS INC
DBA CPC CRYOLAB PRODUCTS
12501 TELECOM DR
TAMPA
FL
33637
813-978-1000

---

35795

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LESLIE CONTROLS INC
DBA CPC CRYOLAB PRODUCTS
12501 TELECOM DR
TAMPA
FL
33637
813-978-1000

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Reference Numbers (Part Numbers)

PL4197 ITEM 30
27425
27425-33

Required Categories

STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END

Required Description

B1 THREADED FLANGED
2.750 INCHES NOMINAL
2.000 INCHES NOMINAL
0.500 INCHES NO