Product Details | CHECK VALVE

4820-01-545-1851 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: B107094K02TS, B10-7094K-02TS, B107094K02TSL1, B10-7094K-02TSL1, P2-47944-G01 ITEM 002, P2-47944-G01 ITEM 002L1, P247944G01ITEM002, P247944G01ITEM002L1, 803-2177141-372AF MOD VELAN, 803-2177141-372AF MOD VELANL1, 8032177141372AFMODVELAN, 8032177141372AFMODVELANL1, 4820-01-545-1851, 01-545-1851, 4820015451851, 015451851

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 03-NOV-06 01-545-1851

Cross Reference | NSN 4820-01-545-1851

Part Number Cage Code Manufacturer
803-2177141-372AF MOD VELAN 80064 NAVAL SHIP SYSTEMS COMMAND
803-2177141-372AF MOD VELAN L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
P2-47944-G01 ITEM 002 57574 VELAN VALVE CORPORATION DIV VELAN VALVE CORPORATION
P2-47944-G01 ITEM 002 L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Technical Data | NSN 4820-01-545-1851

Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
CRITICALITY CODE JUSTIFICATION ZZZY
END ITEM IDENTIFICATION ITEM WITH NUCLEAR APPLICATIONS
MANUFACTURERS CODE 80064
DESIGN CONTROL REFERENCE 803-2177141-372AF MOD VELAN

Restrictions/Controls & Freight Information | NSN 4820-01-545-1851

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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
No Freight Information