Product Details | STOP DIAPHRAGM VALVE

4820-01-455-1377 A valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. The flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. For packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see VALVE, Y.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: DLNS-2X 3D5J2PL NON-ASBESTOS, DLNS2X3D5J2PLNONASBESTOS, 22502N, 22502N 4IN, 22502N4IN, 4820-01-455-1377, 01-455-1377, 4820014551377, 014551377

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 23 APR 1998 01-455-1377

Drawings & Photos | NSN 4820-01-455-1377


Cross Reference | NSN 4820-01-455-1377

Part Number Cage Code Manufacturer
22502N 35795 LESLIE CONTROLS, INC.
22502N 4IN 35795 LESLIE CONTROLS, INC.
DLNS-2X 3D5J2PL NON-ASBESTOS 35795 LESLIE CONTROLS, INC.

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Technical Data | NSN 4820-01-455-1377

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
STYLE DESIGNATOR A1 STRAIGHT THRU
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE UNTHREADED EXTERNAL HOSE ALL ENDS
CONNECTION STYLE G20A SOCKET ALL ENDS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 3.828 INCHES ALL ENDS
III END ITEM IDENTIFICATION USED ON NIMITZ CLASS CVN

Restrictions/Controls & Freight Information | NSN 4820-01-455-1377

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:AItem does not contain precious metal
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 713 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4820-01-455-1377

Category Code Description
Cognizance Codes7HDepot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment
Naval Inventory Control Point, Mechanicsburg
Special Material IDABAsbestos free material, carrier application
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each