Product Details | VALVE SEAT

4820-00-399-2535 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: P.N.150, PN150, 3982F2, 44B2821793, 44B2821-793, 0, 4820-00-399-2535, 00-399-2535, 4820003992535, 003992535

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-399-2535

Drawings & Photos | NSN 4820-00-399-2535


Demand History | NSN 4820-00-399-2535

Part Number Request Date QTY Origin
0 2017-04-95 5
0 2016-03-77 15
0 2012-05-147 1
0 2012-04-118 1
0 2012-04-102 1
0 2011-08-228 1

Cross Reference | NSN 4820-00-399-2535

Part Number Cage Code Manufacturer
0 30715 SABRELINER CORP
3982F2 04537 ATWOOD & MORRILL CO. INC. DBA WEIR VALVES AND CONTROLS USA
44B2821-793 10855 CARRIER CORPORATION DIV CARRIER TRANSICOLD DIVISION
P.N.150 30787 BYRON W H INC A C E DIV

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Technical Data | NSN 4820-00-399-2535

Characteristic Specifications
STYLE DESIGNATOR B6 PLAIN
OVERALL HEIGHT 0.813 INCHES NOMINAL
BODY OUTSIDE DIAMETER 7.625 INCHES NOMINAL
BODY INSIDE DIAMETER 6.875 INCHES NOMINAL
MATERIAL STEEL COMP 410 OVERALL
HARDNESS RATING NOT RATED
SEATING SURFACE SHAPE FLAT

Restrictions/Controls & Freight Information | NSN 4820-00-399-2535

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 XX
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 4820-00-399-2535

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Issue Repair, or RequisitionR9Integrated Manager reparable item. Includes Defense Logistics Agency-managed items which are reportable in non-RFI condition to appropriate Defense Supply Center per NAVSUP instructions for return of excess material to DLA.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each