Product Details | VALVE SEAT

4810-00-231-5500 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: 105A218, 4810-00-231-5500, 00-231-5500, 4810002315500, 002315500

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-231-5500

Drawings & Photos | NSN 4810-00-231-5500


Cross Reference | NSN 4810-00-231-5500

Part Number Cage Code Manufacturer
105A218 78385 MEGGITT (TROY), INC. DIV MEGGITT PLC

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Technical Data | NSN 4810-00-231-5500

Characteristic Specifications
STYLE DESIGNATOR B6 PLAIN
OVERALL HEIGHT 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.434 INCHES MINIMUM AND 0.436 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.125 INCHES NOMINAL
MATERIAL PLASTIC OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION FM-1,E I DUPONT DE NEMOURS AND CO,INC MFR REF SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING NOT RATED
SEATING SURFACE SHAPE FLAT
III FSC APPLICATION DATA BRAKE SYSTEM,AIRCRAFT
MANUFACTURERS CODE 78385
DESIGN CONTROL REFERENCE 105A218

Restrictions/Controls & Freight Information | NSN 4810-00-231-5500

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 594 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 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