National Item Identification Number
00-449-4559
004494559
4820-00-449-4559
4820-00-449-4559
National Stock Number
Item Name
DIAPHRAGM,ACTUATOR VALVE,SPECIAL SHAPED
Federal Supply Class
4820
Description
An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.
Commercial and Government Entity Code (Supplier Data)
0BR59
82328
DRESSER RAND CO
TERRY CORP STEAM TURBIBE MOTOR AND
37 COATS ST
WELLSVILLE
NY
14895
585-593-1234
Reference Numbers (Part Numbers)
277010
277010
Required Categories
MATERIAL
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
BOLT CIRCLE DIAMETE
Required Description
RUBBER
G51 SPECIAL SHAPED
0.300 INCHES NOMINAL
4.312 INCHES NOMINAL
3.625 IN