National Item Identification Number
00-115-4188
001154188
4820-00-115-4188
4820-00-115-4188
National Stock Number
Item Name
SEAT,VALVE
Federal Supply Class
4820
Referenced on: http://compressors.tpub.com//TM-5-4930-207-34P/css/TM-5-4930-207-34P_178.htm
Referenced on: http://compressors.tpub.com//TM-5-4930-217-34P/css/TM-5-4930-217-34P_206.htm
Referenced on: http://compressors.tpub.com//TM-5-4930-217-34P/css/TM-5-4930-217-34P_230.htm
Referenced on: http://compressors.tpub.com//TM-5-4930-217-34P/css/TM-5-4930-217-34P_255.htmDescription
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)
57733
STEWART-WARNER CORPORATION
7252 W. IBSEN
CHICAGO
IL
60631
773-763-9568
NSN (National Stock Number) 4820-00-115-4188, 4820001154188 NIIN (National Identification Number) 00-115-4188, 001154188
Part Numbers (Reference Numbers)
321653
Required Categories
STYLE DESIGNATOR
OVERALL HEIGHT
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETER
M
Required Description
B6 PLAIN
0.495 INCHES NOMINAL
0.678 INCHES MINIMUM AND
0.683 INCHES MAXIMUM;