National Item Identification Number

00-418-4873
004184873
4810-00-418-4873
4810-00-418-4873

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)

---

03933

---

ARMSTRONG INTERNATIONAL INC
DBA ARMSTRONG MACHINE WORKS
816 MAPLE ST
THREE RIVERS
MI
49093
269-273-1415

---

08987

---

HONEYWELL INC
PROCESS CONTROL DIV
1100 VIRGINIA DR
FORT WASHINGTON
PA
19034
215-641-4300

---

08987

---

HONEYWELL INC
PROCESS CONTROL DIV
1100 VIRGINIA DR
FORT WASHINGTON
PA
19034
215-641-4300

---

Reference Numbers (Part Numbers)

A6388
14002040-002
312204

Required Categories

MATERIAL
STYLE DESIGNATOR
OUTSIDE DIAMETER
MATERIAL THICKNESS
CENTER HOLE DI

Required Description

RUBBER
G57 SPECIAL SHAPED
6.125 INCHES NOMINAL
0.075 INCHES NOMINAL
1.125 IN