Product Details | BALL VALVE

4820-00-256-6536 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: 2860454, 765112AV, 7651-12AV, 4820-00-256-6536, 00-256-6536, 4820002566536, 002566536

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 17 MAR 1971 00-256-6536

Drawings & Photos | NSN 4820-00-256-6536


Demand History | NSN 4820-00-256-6536

Part Number Request Date QTY Origin
4820-00-256-6536 2021-08-221 3 US
7651-12AV 2020-10-281 3 DIBBS
7651-12AV 2020-08-231 10 DIBBS
7651-12AV 2020-08-217 10 DIBBS
7651-12AV 2020-01-30 25 DIBBS
7651-12AV 2020-01-29 25 DIBBS
7651-12AV 2019-10-293 6 DIBBS
7651-12AV 2019-10-290 5 DIBBS
7651-12AV 2019-05-132 4 DIBBS
7651-12AV 2019-05-128 4 DIBBS
4820-00-256-6536 2018-10-301 5 DIBBS
4820-00-256-6536 2013-09-266 5 DIBBS
4820-00-256-6536 2012-04-104 10 DIBBS
4820-00-256-6536 2012-02-47 5 United States
4820-00-256-6536 2012-02-44 5 DIBBS
4820-00-256-6536 2012-01-11 4 DIBBS

Cross Reference | NSN 4820-00-256-6536

Part Number Cage Code Manufacturer
2860454 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
7651-12AV 3H889 PARKER-HANNIFIN CORPORATION DBA FLUID SYSTEMS DIVISION
7651-12AV 59211 PARKER-HANNIFIN CORPORATION DBA CUSTOMER SUPPORT MILITARY
7651-12AV 92003 PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS

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Technical Data | NSN 4820-00-256-6536

Characteristic Specifications
STYLE DESIGNATOR A1 STRAIGHT THRU
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE THREADED EXTERNAL PIPE 1ST END THREADED INTERNAL PIPE 2ND END
CONNECTION STYLE G46B PLAIN 1ST END G9 PLAIN 2ND END
THREAD SERIES DESIGNATOR NPT ALL ENDS
NOMINAL THREAD SIZE 0.500 INCHES ALL ENDS
THREAD DIRECTION RIGHT-HAND ALL ENDS
MANUFACTURERS CODE 92003
DESIGN CONTROL REFERENCE 7651-12AV

Restrictions/Controls & Freight Information | NSN 4820-00-256-6536

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 4820-00-256-6536

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