National Item Identification Number
00-194-4878
001944878
4820-00-194-4878
4820-00-194-4878
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)
99643
Reference Numbers (Part Numbers)
26971
Required Categories
MATERIAL
OUTSIDE DIAMETER
MEDIA FOR WHICH DESIGNED
PRESSURE RATING
TEMP RATI
Required Description
SILICONE RUBBER
1.875 INCHES NOMINAL
ANY ACCEPTABLE
NOT RATED
NOT RATED
996