Product Details | VACUUM BREAKING VALVE

4820-00-382-7842 An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also VALVE, VACUUM REGULATING.

Part Alternates: K138011000251ALT18PCV20, K1-3801-1000251ALT18PCV20, K138011000423PCALL, K1-3801-1000423PCALL, K138011000424PCALL, K1-3801-1000424PCALL, P0442432, P044-2432, 0E2432HA3PCALL, 2823801801795REVCPCV4, 282-3801-801795REVCPCV4, 307611ALT18PCV20, 3076-11ALT18PCV20, 31947001188487PCV914, 319-4700-1188487PCV914, 3376121PCV914, 3376-12-1PCV914, 377613REVCPCV20, 3776-13REVCPCV20, 57549001442964REVCPCV20, 575-4900-1442964REVCPCV20, 4820-00-382-7842, 00-382-7842, 4820003827842, 003827842

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1961 00-382-7842

Cross Reference | NSN 4820-00-382-7842

Part Number Cage Code Manufacturer
0E2432HA3PCALL 29709 HUNT VALVE COMPANY, INC.
282-3801-801795REVCPCV4 53711 NAVAL SEA SYSTEMS COMMAND
282-3801-801795REVCPCV4 80064 NAVAL SHIP SYSTEMS COMMAND
3076-11ALT18PCV20 96169 ELECTRIC BOAT CORPORATION
319-4700-1188487PCV914 53711 NAVAL SEA SYSTEMS COMMAND
319-4700-1188487PCV914 80064 NAVAL SHIP SYSTEMS COMMAND
3376-12-1PCV914 96169 ELECTRIC BOAT CORPORATION
3776-13REVCPCV20 96169 ELECTRIC BOAT CORPORATION
575-4900-1442964REVCPCV20 53711 NAVAL SEA SYSTEMS COMMAND
575-4900-1442964REVCPCV20 80064 NAVAL SHIP SYSTEMS COMMAND
K1-3801-1000251ALT18PCV20 53711 NAVAL SEA SYSTEMS COMMAND
K1-3801-1000251ALT18PCV20 80064 NAVAL SHIP SYSTEMS COMMAND
K1-3801-1000423PCALL 53711 NAVAL SEA SYSTEMS COMMAND
K1-3801-1000423PCALL 80064 NAVAL SHIP SYSTEMS COMMAND
K1-3801-1000424PCALL 53711 NAVAL SEA SYSTEMS COMMAND
K1-3801-1000424PCALL 80064 NAVAL SHIP SYSTEMS COMMAND
P044-2432 29709 HUNT VALVE COMPANY, INC.

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Technical Data | NSN 4820-00-382-7842

Characteristic Specifications
BODY MATERIAL ALUMINUM ALLOY
MEDIA FOR WHICH DESIGNED AIR

Restrictions/Controls & Freight Information | NSN 4820-00-382-7842

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 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 594 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 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 4820-00-382-7842

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each