National Item Identification Number
00-800-5321
008005321
4820-00-800-5321
4820-00-800-5321
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)
27235
HARDIE-TYNES CO INC
800 28TH ST N
BIRMINGHAM
AL
35203
205-252-5191
27235
HARDIE-TYNES CO INC
800 28TH ST N
BIRMINGHAM
AL
35203
205-252-5191
27235
HARDIE-TYNES CO INC
800 28TH ST N
BIRMINGHAM
AL
35203
205-252-5191
27235
HARDIE-TYNES CO INC
800 28TH ST N
BIRMINGHAM
AL
35203
205-252-5191
Reference Numbers (Part Numbers)
322-436
60-306PC436
60-322PC436
60-521PC436
Required Categories
MATERIAL
HARDNESS RATING
SEATING SURFACE SHAPE
SEAT ANGLE IN DEG
THREAD SERI
Required Description
STEEL BODY
COBALT ALLOY SEAT
NOT RATED
ANGULAR
45.000 NOMINAL
UNF SINGLE TH