National Item Identification Number
00-690-1948
006901948
4820-00-690-1948
4820-00-690-1948
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)
01359
89446
Reference Numbers (Part Numbers)
19671-2
19671-2
Required Categories
MATERIAL
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
BOLT CIRCLE DIAMETE
Required Description
RUBBER
G51 SPECIAL SHAPED
0.130 INCHES NOMINAL
0.945 INCHES NOMINAL
0.940 IN