Product Details | VALVE SEAT

4820-00-396-4000 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: 2810H230031, 2810H23-003-1, 2810H230033, 2810H23-003-3, 67835P20, 4820-00-396-4000, 00-396-4000, 4820003964000, 003964000

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-396-4000

Drawings & Photos | NSN 4820-00-396-4000


Cross Reference | NSN 4820-00-396-4000

Part Number Cage Code Manufacturer
2810H23-003-1 81996 U S ARMY AVIATION AND MISSILE COMMAND
2810H23-003-3 81996 U S ARMY AVIATION AND MISSILE COMMAND
67835P20 80254 TEXTRON LYCOMING INC WILLIAMSPORT PLANT

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-00-396-4000

Technical Data | NSN 4820-00-396-4000

Characteristic Specifications
STYLE DESIGNATOR B6 PLAIN
OVERALL HEIGHT 0.384 INCHES MINIMUM AND 0.386 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 2.117 INCHES MINIMUM AND 2.118 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.677 INCHES MINIMUM AND 1.687 INCHES MAXIMUM
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5700 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 285.0 BRINELL STANDARD NOMINAL OVERALL
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG 88.000 MINIMUM AND 92.000 MAXIMUM
MANUFACTURERS CODE 80254
DESIGN CONTROL REFERENCE 67835P20

Restrictions/Controls & Freight Information | NSN 4820-00-396-4000

Category Code Description
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.
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 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating P 77.5
Less than truck load rating P 77.5
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