National Item Identification Number
00-482-4628
004824628
4820-00-482-4628
4820-00-482-4628
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)
55469
ESSEX PRECISION CONTROLS INC.
6 SUNNEN DR
SAINT LOUIS
MO
63143
314-644-3000
Reference Numbers (Part Numbers)
20774
20774
20774-RP
Required Categories
SPECIAL FEATURES
Required Description
BAR STOCK ASTM B-371,ALLOY 697,ROLLED THREAD 1/2-27 NS-3A,0.375 IN. ID,0.567IN.