Product Details | AIR TRAP

4730-01-630-1957 A device used to automatically vent air from water or vent gas from any liquid in a pipeline or closed vessel. See also TRAP, MOISTURE.

Part Alternates: 502243A , 4730-01-630-1957, 01-630-1957, 4730016301957, 016301957

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 2014209 01-630-1957

Cross Reference | NSN 4730-01-630-1957

Part Number Cage Code Manufacturer
502243A 4KNK1 A PEX MEDICAL SUPPLY AND EQUIPMENT INC

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Technical Data | NSN 4730-01-630-1957

Characteristic Specifications
MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH
BODY MATERIAL BRASS
VALVE MATERIAL BRASS
INLET CONNECTION NOMINAL PIPE SIZE 0.500 INCHES
OUTLET CONNECTION NOMINAL PIPE SIZE 0.500 INCHES
SPECIAL FEATURES FOR HYDRONIC (WATER) SYSTEM
III PART NAME ASSIGNED BY CONTROLLING AGENCY 1/2 INCH HIGH CAPACITY AUTO AIR VENT

Restrictions/Controls & Freight Information | NSN 4730-01-630-1957

Category Code Description
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.
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
No Freight Information

Management | NSN 4730-01-630-1957

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 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