Product Details | VALVE SEAT

4810-00-337-7151 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: H3156358 REV B P1ECE 33, H3156358REVBP1ECE33, 1505627, 1JH1438 PIECE 33, 1JH1438PC33, 1JH1438PIECE33, 4810-00-337-7151, 00-337-7151, 4810003377151, 003377151

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-337-7151

Drawings & Photos | NSN 4810-00-337-7151


Cross Reference | NSN 4810-00-337-7151

Part Number Cage Code Manufacturer
1505627 11660 WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1505627 79500 WESTINGHOUSE ELECTRIC CORP
1505627 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
1JH1438 PIECE 33 79500 WESTINGHOUSE ELECTRIC CORP
1JH1438PC33 00641 FORWAY INDUSTRIES INC
1JH1438PC33 11660 WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1JH1438PC33 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
H3156358 REV B P1ECE 33 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4810-00-337-7151

Characteristic Specifications
STYLE DESIGNATOR B6 PLAIN
OVERALL HEIGHT 1.375 INCHES NOMINAL
BODY OUTSIDE DIAMETER 1.625 INCHES NOMINAL
BODY INSIDE DIAMETER 0.968 INCHES NOMINAL
MATERIAL STEEL COMP 304 SEAT
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SEAT
SEATING SURFACE SHAPE RADIAL
SEAT RADIUS 0.125 INCHES NOMINAL
TAPER MINOR DIAMETER 0.688 INCHES NOMINAL
TAPER MAJOR DIAMETER 0.968 INCHES NOMINAL
TAPER LENGTH 1.750 INCHES NOMINAL
SPECIAL FEATURES THIS SEAT IS A REPAIR PART AND 0.125 IN. EXCESS MATERIAL IS LEFT ON OUTSIDE DIAMETER SO THAT SEATS MAY BE MACHINED TO PROPER DIMENSION WHEN REPLACING ANOTHER SEAT

Restrictions/Controls & Freight Information | NSN 4810-00-337-7151

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

Management | NSN 4810-00-337-7151

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each