National Item Identification Number

00-149-7834
001497834
4810-00-149-7834
4810-00-149-7834

National Stock Number

Item Name

DIAPHRAGM,ACTUATOR VALVE,SPECIAL SHAPED

Federal Supply Class

4810

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)

---

72914

---

---

Reference Numbers (Part Numbers)

32-01037-2

Required Categories

MATERIAL
OUTSIDE DIAMETER
MATERIAL THICKNESS
TAPER MINOR DIAMETER

Required Description

RUBBER
3.280 INCHES NOMINAL
0.420 INCHES NOMINAL
1.930 INCHES NOMINAL