NSN 4820-01-123-4135

Part Details | FLAT VALVE DIAPHRAGM

4820-01-123-4135 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: 48775BBJ1, 4-87-75-BBJ-1, 98785, 80342K, 80342, 98785 PART 80342, 98785 FIND 12, 4820-01-123-4135, 01-123-4135, 4820011234135, 011234135

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 11, 198101-123-413560396 ( DIAPHRAGM, VALVE, FLAT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-123-4135
Part Number Cage Code Manufacturer
4-87-75-BBJ-101170BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM
9878586184GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO
80342K86184GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO
8034286184GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO
98785 PART 8034286184GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO
98785 FIND 1286184GRISWOLD INDUSTRIES, CO.DBA CLA-VAL CO
Technical Data | NSN 4820-01-123-4135
Characteristic Specifications
MATERIAL RUBBER SYNTHETIC
MATERIAL DOCUMENT AND CLASSIFICATIONDUPONT 50294, SYNTHETIC RUBBER W/NITRIL ELASTOMER MFR REF SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER1.375 INCHES NOMINAL
CENTER HOLE DIAMETER0.188 INCHES NOMINAL