Product Details | RELIEF VENT UNIT

4930-01-590-1013 A spring loaded device equipped with automatic pressure and vacuum relief valves to relieve drum structure of excessive vapor pressure build-ups and provide for vacuum relief to facilitate liquid flow. It also serves as a filling unit with removable cap with chain attachment.

Part Alternates: 9851T13, 4930-01-590-1013, 01-590-1013, 4930015901013, 015901013

Maintenance and Repair Shop Equipment | Lubrication and Fuel Dispensing Equipment

Supply Group (FSG) NSN Assign. NIIN
49 18 NOV 2010 01-590-1013

Demand History | NSN 4930-01-590-1013

Part Number Request Date QTY Origin
9851T13 2024-01-10 16 DIBBS
4930-01-590-1013 2014-10-286 40 DIBBS
4930-01-590-1013 2014-02-44 25 DIBBS
4930-01-590-1013 2014-01-15 7 DIBBS
4930-01-590-1013 2013-11-324 4 DIBBS
4930-01-590-1013 2013-10-288 5 DIBBS

Cross Reference | NSN 4930-01-590-1013

Part Number Cage Code Manufacturer
9851T13 3A054 MCMASTER-CARR SUPPLY COMPANY

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Technical Data | NSN 4930-01-590-1013

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
END ITEM IDENTIFICATION DRUM VENT
SPECIAL FEATURES FOR END MOUNTING ON HORIZONTAL DRUMS
PART NAME ASSIGNED BY CONTROLLING AGENCY VENT, DRUM

Restrictions/Controls & Freight Information | NSN 4930-01-590-1013

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
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: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 4930-01-590-1013

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each