NSN 4820-00-992-9485 101C428AA1, 101C428AAPC1, 00-992-9485
Product Details | VALVE SEAT
4820-00-992-9485 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: 101C428AA1, 101C428AAPC1, 4820-00-992-9485, 00-992-9485, 4820009929485, 009929485
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | 01 JAN 1962 | 00-992-9485 | 22113 ( SEAT, VALVE ) |
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Technical Data | NSN 4820-00-992-9485
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | B9A PLAIN FLANGED |
FLANGE DIAMETER | 4.2510 INCHES MINIMUM AND 4.2515 INCHES MAXIMUM |
BODY OUTSIDE DIAMETER | 3.747 INCHES MINIMUM AND 3.748 INCHES MAXIMUM |
FLANGE SEAT TO DISK END HEIGHT | 0.500 INCHES NOMINAL |
UNDER FLANGE HEIGHT | 2.250 INCHES NOMINAL |
BODY STEPPED INSIDE DIAMETER | 2.250 INCHES NOMINAL FIRST STEP 2.680 INCHES NOMINAL SECOND STEP |
MATERIAL | STEEL BODY RUBBER SEAT |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-853 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
HARDNESS RATING | NOT RATED |
SEATING SURFACE SHAPE | RADIAL |
SEAT RADIUS | 0.672 INCHES MINIMUM AND 0.678 INCHES MAXIMUM |
III FSC APPLICATION DATA | TURBINE,STEAM |
MANUFACTURERS CODE | 03502 |
DESIGN CONTROL REFERENCE | 101C428AA1 |
Restrictions/Controls & Freight Information | NSN 4820-00-992-9485
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 | 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 4820-00-992-9485
Category | Code | Description |
---|---|---|
Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Acquisition Advice Codes | J | NOT 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 Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |