NSN 4820-01-271-3742 365D065, 365D065 ITEM 1, 365D0651
Product Details | VALVE SEAT
4820-01-271-3742 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: 365D065, 365D065 ITEM 1, 365D0651, 365D065-1, 365D065ITEM1, 4820-01-271-3742, 01-271-3742, 4820012713742, 012713742
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | 23 JAN 1988 | 01-271-3742 | 22113 ( SEAT, VALVE ) |
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Technical Data | NSN 4820-01-271-3742
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | B9 PLAIN FLANGED |
FLANGE DIAMETER | 3.240 INCHES MINIMUM AND 3.255 INCHES MAXIMUM |
BODY OUTSIDE DIAMETER | 2.763 INCHES MINIMUM AND 2.773 INCHES MAXIMUM |
BODY INSIDE DIAMETER | 1.896 INCHES MINIMUM AND 1.898 INCHES MAXIMUM |
FLANGE SEAT TO DISK END HEIGHT | 0.310 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
UNDER FLANGE HEIGHT | 2.570 INCHES MINIMUM AND 2.573 INCHES MAXIMUM |
MATERIAL | ALUMINUM ALLOY OVERALL |
HARDNESS RATING | NOT RATED |
SEATING SURFACE SHAPE | FLAT |
SPECIAL FEATURES | THREADED UNDER FLANGE 3.000-8UN-2A,0.697 IN. DEEP NOMINAL |
Restrictions/Controls & Freight Information | NSN 4820-01-271-3742
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | A | Item does not contain precious metal |
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 | AH | Defense Supply Center Columbus Columbus, OH 43215 |
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 |