National Item Identification Number
01-142-3087
011423087
4820-01-142-3087
4820-01-142-3087
National Stock Number
Item Name
DIAPHRAGM,VALVE,FLAT
Federal Supply Class
4820
Description
An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not 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 a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.
Commercial and Government Entity Code (Supplier Data)
86184
86184
Reference Numbers (Part Numbers)
81344
81344E
Required Categories
MATERIAL
STYLE DESIGNATOR
HOLE DIAMETER
OUTSIDE DIAMETER
BOLT CIRCLE DIAMETE
Required Description
RUBBER, BUNA-N
G49 FLAT
0.250 INCHES NOMINAL
1.000 INCHES NOMINAL
3.685 INCH