National Item Identification Number
01-389-2808
013892808
4820-01-389-2808
4820-01-389-2808
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)
96169
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
Reference Numbers (Part Numbers)
2641-405-11 ITEM 48,57
2641-405-11 ITEM 48,57VG
Required Categories
MATERIAL
HARDNESS RATING
SEATING SURFACE SHAPE
SPECIAL FEATURES
REFERENCE NU
Required Description
PLASTIC POLYAMIDE OVERALL
NOT RATED
ANGULAR
INCLUDES VALVE BALL
EQUIPMENT AN