Product Details | CHECK VALVE

4820-00-483-0682 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part Alternates: C35299M, C-35299-M, C-35299-M 2IN., C35299M2IN, 426WS INCH, 426WS2, 426WS-2, 426WSINCH, 5199003200, 5199-003-200, 803-1385721 2IN, 80313857212IN, 803138572181, 803-1385721-81 , 810138572182, 810-1385721-82, 4820-00-483-0682, 00-483-0682, 4820004830682, 004830682

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 12 FEB 1971 00-483-0682

Drawings & Photos | NSN 4820-00-483-0682


Demand History | NSN 4820-00-483-0682

Part Number Request Date QTY Origin
4820-00-483-0682 2024-12-347 45 DIBBS
4820-00-483-0682 2024-10-284 94 DIBBS
4820-00-483-0682 2024-01-08 143 DIBBS
4820-00-483-0682 2023-12-362 143 DIBBS
4820-00-483-0682 2023-12-346 1 United States
4820-00-483-0682 2023-11-328 91 DIBBS
4820-00-483-0682 2023-11-316 91 DIBBS
4820-00-483-0682 2023-06-163 3 DIBBS
4820-00-483-0682 2023-05-151 3 DIBBS
4820-00-483-0682 2023-05-146 150 DIBBS
4820-00-483-0682 2023-05-136 61 DIBBS
4820-00-483-0682 2023-05-131 150 DIBBS
4820-00-483-0682 2023-05-124 61 DIBBS
4820-00-483-0682 2023-02-52 196 DIBBS
4820-00-483-0682 2023-02-44 103 DIBBS
4820-00-483-0682 2023-02-33 103 DIBBS
4820-00-483-0682 2022-12-361 93 DIBBS
4820-00-483-0682 2022-12-349 93 DIBBS
4820-00-483-0682 2020-04-114 1 DIBBS-RFPs
4820-00-483-0682 2020-03-66 41 DIBBS
4820-00-483-0682 2020-02-55 41 DIBBS
4820-00-483-0682 2015-09-273 104 DIBBS
4820-00-483-0682 2015-07-201 82 DIBBS
4820-00-483-0682 2015-07-188 82 DIBBS
4820-00-483-0682 2015-06-159 96 DIBBS
4820-00-483-0682 2015-05-148 96 DIBBS
4820-00-483-0682 2015-03-71 89 DIBBS
4820-00-483-0682 2015-03-60 89 DIBBS
4820-00-483-0682 2014-12-342 74 DIBBS
4820-00-483-0682 2014-11-331 74 DIBBS
4820-00-483-0682 2014-09-265 82 DIBBS
4820-00-483-0682 2014-09-252 82 DIBBS
4820-00-483-0682 2014-07-198 42 DIBBS
4820-00-483-0682 2014-07-187 42 DIBBS

Cross Reference | NSN 4820-00-483-0682

Part Number Cage Code Manufacturer
426WS INCH 90664 WALWORTH CO MARINE DIV
426WS-2 90664 WALWORTH CO MARINE DIV
5199-003-200 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
803-1385721 2IN 53711 NAVAL SEA SYSTEMS COMMAND
803-1385721-81 53711 NAVAL SEA SYSTEMS COMMAND
810-1385721-82 53711 NAVAL SEA SYSTEMS COMMAND
C-35299-M 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
C-35299-M 2IN. 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND

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Technical Data | NSN 4820-00-483-0682

Characteristic Specifications
MATERIAL COPPER ALLOY 922 BODY NICKEL ALLOY 400 OR NICKEL ALLOY R-405 FLOW CONTROL DEVICE COPPER ALLOY 922 SEAT
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE SEAT
STYLE DESIGNATOR A2 STRAIGHT THRU
VALVE SIZE 2.000 INCHES
FLOW CONTROL DEVICE DISK
MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH 1ST RESPONSE 400.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP 425.0 DEG FAHRENHEIT 1ST RESPONSE 150.0 DEG FAHRENHEIT 2ND RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE B30B SOCKET W/BRAZING RING ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 2.000 INCHES ALL ENDS
MOUNTING POSITION HORIZONTAL OR VERTICAL
TEST DATA DOCUMENT 81349-MIL-S-901 SPECIFICATION

Restrictions/Controls & Freight Information | NSN 4820-00-483-0682

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 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 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 4820-00-483-0682

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment1 REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityOIf condemned or economically unserviceable, dispose at organizational level.
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
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