Product Details | FLAT VALVE DIAPHRAGM

4820-00-036-3864 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.20316600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment48100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: DMP184, DMP18-4, DPM184, DPM18-4, 24111, 4820-00-036-3864, 00-036-3864, 4820000363864, 000363864

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-036-3864

Demand History | NSN 4820-00-036-3864

Part Number Request Date QTY Origin
4820-00-036-3864 2018-05-144 10 DIBBS
4820-00-036-3864 2016-04-98 11 DIBBS
4820-00-036-3864 2014-03-76 14 DIBBS
4820-00-036-3864 2013-01-31 41 DIBBS
4820-00-036-3864 2012-04-103 37 DIBBS
4820-00-036-3864 2010-10-281 24 DIBBS

Cross Reference | NSN 4820-00-036-3864

Part Number Cage Code Manufacturer
24111 38508 DESCO CORP MARSH BELLOFRAM DIV
DMP18-4 92578 JOHNSON CONTROLS INC CONTROL PRODUCTS DIV
DPM18-4 92578 JOHNSON CONTROLS INC CONTROL PRODUCTS DIV

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Technical Data | NSN 4820-00-036-3864

Characteristic Specifications
MATERIAL RUBBER, SYNTHETIC
STYLE DESIGNATOR G49 FLAT
HOLE DIAMETER 0.250 INCHES NOMINAL
OUTSIDE DIAMETER 7.460 INCHES NOMINAL
BOLT CIRCLE DIAMETER 3.250 INCHES NOMINAL
MATERIAL THICKNESS 0.141 INCHES NOMINAL
CENTER HOLE DIAMETER 2.485 INCHES NOMINAL
BOLT HOLE QUANTITY 8
MEDIA FOR WHICH DESIGNED ANY ACCEPTABLE
PRESSURE RATING NOT RATED
TEMP RATING NOT RATED
SPECIAL FEATURES 2 LOCATOR HOLES 0.250 IN. DIA

Restrictions/Controls & Freight Information | NSN 4820-00-036-3864

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4820-00-036-3864

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each