National Item Identification Number
01-286-1833
012861833
4820-01-286-1833
4820-01-286-1833
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)
07878
AERONAUTICAL AND SUPPORT EQUIPMENT
TYPE DESIGNATION SYSTEM /ASETDS/
4375 CHIDLAW RD BLDG 262 RM B-108
WPAFB
OH
45433
98752
Reference Numbers (Part Numbers)
88115030
88115030
Required Categories
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
MATERIAL
III END ITEM IDENTIFICATION
TH
Required Description
0.190 INCHES NOMINAL
1.170 INCHES MINIMUM AND
1.210 INCHES MAXIMUM
PLASTIC PO
