Product Details | CHECK VALVE

4820-01-497-8729 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: 110500, 55710035, 4820-01-497-8729, 01-497-8729, 4820014978729, 014978729

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 06 JUN 2002 01-497-8729

Drawings & Photos | NSN 4820-01-497-8729


Demand History | NSN 4820-01-497-8729

Part Number Request Date QTY Origin
110500 2025-07-202 372 DIBBS
55710035 2025-07-202 372 DIBBS
110500 2025-05-142 250 DIBBS
55710035 2025-05-142 250 DIBBS
110500 2024-09-273 413 DIBBS
55710035 2024-09-273 413 DIBBS
110500 2023-11-306 473 DIBBS
55710035 2023-11-306 473 DIBBS
110500 2023-10-291 473 DIBBS
55710035 2023-10-291 473 DIBBS
110500 2022-11-308 393 DIBBS
55710035 2022-11-308 393 DIBBS
110500 2022-10-293 393 DIBBS
55710035 2022-10-293 393 DIBBS
110500 2021-11-322 125 DIBBS
55710035 2021-11-322 125 DIBBS
110500 2021-10-280 46 DIBBS
55710035 2021-10-280 46 DIBBS
110500 2021-09-269 34 DIBBS
55710035 2021-09-269 34 DIBBS
110500 2021-08-224 51 DIBBS
55710035 2021-08-224 51 DIBBS
110500 2021-05-138 309 DIBBS
55710035 2021-05-138 309 DIBBS
110500 2020-05-124 662 DIBBS
55710035 2020-05-124 662 DIBBS
110500 2020-04-121 361 DIBBS
55710035 2020-04-121 361 DIBBS
110500 2020-03-89 356 DIBBS
55710035 2020-03-89 356 DIBBS
110500 2019-05-143 212 DIBBS
55710035 2019-05-143 212 DIBBS
4820-01-497-8729 2018-03-88 390 DIBBS
4820-01-497-8729 2018-01-16 197 DIBBS
4820-01-497-8729 2017-03-78 159 DIBBS
4820-01-497-8729 2015-01-11 61 DIBBS
4820-01-497-8729 2014-12-337 240 DIBBS
4820-01-497-8729 2014-05-140 7 MANUAL
4820-01-497-8729 2014-03-65 2 DIBBS
4820-01-497-8729 2012-11-332 35 DIBBS
4820-01-497-8729 2012-10-280 0 DIBBS
4820-01-497-8729 2012-08-222 226 DIBBS
4820-01-497-8729 2012-04-108 85 DIBBS
4820-01-497-8729 2012-04-98 0 DIBBS
4820-01-497-8729 2012-02-33 62 DIBBS
4820-01-497-8729 2011-12-339 19 DIBBS
4820-01-497-8729 2011-08-242 0 DIBBS
4820-01-497-8729 2011-04-110 43 DIBBS
4820-01-497-8729 2011-04-91 41 DIBBS
4820-01-497-8729 2010-08-242 29 DIBBS
4820-01-497-8729 2010-07-204 30 DIBBS
4820-01-497-8729 2009-04-106 20 DIBBS

Cross Reference | NSN 4820-01-497-8729

Part Number Cage Code Manufacturer
110500 10125 SEALCO AIR CONTROLS INC
55710035 10125 SEALCO AIR CONTROLS INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-497-8729

Technical Data | NSN 4820-01-497-8729

Characteristic Specifications
STYLE DESIGNATOR A5 OFFSET
FLOW CONTROL DEVICE PISTON
VALVE OPERATION METHOD AUTOMATIC
NOMINAL PIPE SIZE ACCOMMODATED 0.375 INCHES 1ST END 0.500 INCHES 2ND END
SPECIAL FEATURES FILTER INCLUDED

Restrictions/Controls & Freight Information | NSN 4820-01-497-8729

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 594 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 4820-01-497-8729

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 Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
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
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Physical Category Code1Bin
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
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