National Item Identification Number
00-074-5220
000745220
4820-00-074-5220
4820-00-074-5220
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)
17590
DIAMOND POWER INTL INC
2600 E MAIN ST
415
LANCASTER
OH
43130
740-687-4138
17590
DIAMOND POWER INTL INC
2600 E MAIN ST
415
LANCASTER
OH
43130
740-687-4138
58529
THE BABCOCK & WILCOX COMPANY
DBA B & W SERVICE CO DIV B&W SERVICE
20 S VAN BUREN AVE
BARBERTON
OH
44203
800-354-4400
Reference Numbers (Part Numbers)
FM-2262
FM7521D
301125-1125
301125-1125
301125-1125
Required Categories
STYLE DESIGNATOR
FLANGE DIAMETER
BODY INSIDE DIAMETER
FLANGE SEAT TO DISK END
Required Description
A1 FAUCET
2.656 INCHES NOMINAL
1.375 INCHES MINIMUM AND
2.094 INCHES MAXIMUM;