Product Details | VALVE SEAT

4820-01-081-7521 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: 300528P16, 300-528P16, 300528P16CP, 300-528P16CP, 35069K, 3506-9K, 35069KCP, 3506-9KCP, 4820-01-081-7521, 01-081-7521, 4820010817521, 010817521

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 18 AUG 1979 01-081-7521

Cross Reference | NSN 4820-01-081-7521

Part Number Cage Code Manufacturer
300-528P16 04577 CARLETON TECHNOLOGIES INC
300-528P16 1W506 CARLETON TECHNOLOGIES INC DIV TAMPA FACILITY
300-528P16 52032 BIOMARINE NTRON INCORPORATED DBA BIOMARINE INCORPORATED
300-528P16CP 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3506-9K 70292 HARSCO CORP SHERWOOD DIV
3506-9KCP 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Technical Data | NSN 4820-01-081-7521

Characteristic Specifications
HARDNESS RATING NOT RATED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS CLEANED IN ACCORDANCE WITH MIL-P-52211
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 52032
DESIGN CONTROL REFERENCE 300-528P16

Restrictions/Controls & Freight Information | NSN 4820-01-081-7521

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:AItem does not contain precious metal
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information