Product Details | STEAM AIR VENTING VALVE

4520-01-313-2905 An automatic valve designed to relieve, automatically, accumulated air in various types of steam heating systems.

Part Alternates: J969PC7, J-969PC7, 57847, 4520-01-313-2905, 01-313-2905, 4520013132905, 013132905

Plumbing, Heating, and Waste Disposal Equipment | Space and Water Heating Equipment

Supply Group (FSG) NSN Assign. NIIN
45 04 JAN 1990 01-313-2905

Demand History | NSN 4520-01-313-2905

Part Number Request Date QTY Origin
4520-01-313-2905 2014-06-180 1 DIBBS

Cross Reference | NSN 4520-01-313-2905

Part Number Cage Code Manufacturer
57847 53059 SPIRAX SARCO, INC.
J-969PC7 53059 SPIRAX SARCO, INC.

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Technical Data | NSN 4520-01-313-2905

Characteristic Specifications
VALVE TYPE QUICK AIR VENT
MAXIMUM OPERATING PRESSURE NOT RATED
VALVE SHAPE STRAIGHT W/FEMALE TAPPED DRIP CONNECTION
MATERIAL STEEL, CORROSION RESISTING
SPECIAL FEATURES W/DIAPHRAGM; CRES SEAT AND BALL HEAD

Restrictions/Controls & Freight Information | NSN 4520-01-313-2905

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.
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 72E 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 4520-01-313-2905

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
Purchasing QTY
UOM
1
EA : Each