National Item Identification Number
00-186-3842
001863842
4820-00-186-3842
4820-00-186-3842
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)
37239
LUNKENHEIMER CO
1500 WAVERLY AVE
CINCINNATI
OH
45214
513-244-5291
37239
LUNKENHEIMER CO
1500 WAVERLY AVE
CINCINNATI
OH
45214
513-244-5291
37239
LUNKENHEIMER CO
1500 WAVERLY AVE
CINCINNATI
OH
45214
513-244-5291
Reference Numbers (Part Numbers)
M182-YX
M182-YX-3IN
2720X4PC2-3IN
Required Categories
BODY OUTSIDE DIAMETER
MATERIAL
HARDNESS RATING
SEATING SURFACE SHAPE
Required Description
3.000 INCHES NOMINAL
PLASTIC POLYAMIDE OVERALL
NOT RATED
RADIAL
