Product Details | BALL VALVE

4820-01-077-0258 A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 8035001003N311, 803-5001003-N311, 4820-01-077-0258, 01-077-0258, 4820010770258, 010770258

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 16 MAY 1979 01-077-0258

Drawings & Photos | NSN 4820-01-077-0258


Demand History | NSN 4820-01-077-0258

Part Number Request Date QTY Origin
4820-01-077-0258 2025-09-248 3 DIBBS
4820-01-077-0258 2025-03-86 3 DIBBS
4820-01-077-0258 2024-05-123 4 DIBBS
4820-01-077-0258 2024-02-46 5 DIBBS
4820-01-077-0258 2022-02-48 2 DIBBS
4820-01-077-0258 2018-01-01 6 DIBBS
4820-01-077-0258 2013-10-274 8 DIBBS
4820-01-077-0258 2011-09-249 3 DIBBS

Cross Reference | NSN 4820-01-077-0258

Part Number Cage Code Manufacturer
803-5001003-N311 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4820-01-077-0258

Characteristic Specifications
MATERIAL NICKEL ALLOY BODY STEEL COMP 316 FLOW CONTROL DEVICE PLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-15726,COMP 70-30 MIL SPEC SINGLE MATERIAL RESPONSE BODY QQ-S-763,CLASS 316,COND A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
STYLE DESIGNATOR A1 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 150.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE G30B SOCKET WITH BRAZING RING ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 0.500 INCHES ALL ENDS
RENEWABLE SEAT RING TYPE PRESSED-IN
BONNET TYPE PACKING RETAINING

Restrictions/Controls & Freight Information | NSN 4820-01-077-0258

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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4820-01-077-0258

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