NSN 4820-00-036-3858

Part Details | FLAT VALVE DIAPHRAGM

4820-00-036-3858 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.

Alternate Parts: 23557, DPM182, DPM18-2, 4820-00-036-3858, 00-036-3858, 4820000363858, 000363858

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-036-385860396 ( DIAPHRAGM, VALVE, FLAT )
REFERENCE DRAWINGS & PICTURES

FLAT

Cross Reference | NSN 4820-00-036-3858
Part Number Cage Code Manufacturer
2355738508DESCO CORPMARSH BELLOFRAM DIV
DPM18-292578JOHNSON CONTROLS INCCONTROL PRODUCTS DIV
Technical Data | NSN 4820-00-036-3858
Characteristic Specifications
MATERIAL RUBBER
STYLE DESIGNATOR FLAT
HOLE DIAMETER0.531 INCHES NOMINAL
OUTSIDE DIAMETER9.000 INCHES NOMINAL
BOLT CIRCLE DIAMETER8.000 INCHES NOMINAL
MATERIAL THICKNESS0.135 INCHES NOMINAL
CENTER HOLE DIAMETER3.250 INCHES NOMINAL
BOLT HOLE QUANTITY10
SPECIAL FEATURES8 HOLES AROUND BORE DIA 0.296 IN.DIA EQUALLY SPACED ON 4 IN.BOLT CIRCLE DIA.TWO ALIGNING HOLES 0.375 IN.DIA SPACED 8 IN.CTR TO CTR; ADDITIONAL MATERIAL: FIBER