Product Details | VALVE SEAT

4820-00-967-4843 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: A7312001103, A7312-001-103, 200113AEPC445, 6220B, 9524, 95247, 9524-7, 4820-00-967-4843, 00-967-4843, 4820009674843, 009674843

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1962 00-967-4843

Drawings & Photos | NSN 4820-00-967-4843


Demand History | NSN 4820-00-967-4843

Part Number Request Date QTY Origin
4820-00-967-4843 2017-09-260 14 DIBBS
4820-00-967-4843 2017-04-100 14 DIBBS

Cross Reference | NSN 4820-00-967-4843

Part Number Cage Code Manufacturer
200113AEPC445 0AT62 DRESSER-RAND COMPANY DBA RECIPROCATING PRODUCTS DIV
200113AEPC445 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
200113AEPC445 93236 DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN
6220B 0AT62 DRESSER-RAND COMPANY DBA RECIPROCATING PRODUCTS DIV
6220B 93236 DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN
9524 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
9524-7 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
A7312-001-103 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY

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Technical Data | NSN 4820-00-967-4843

Characteristic Specifications
STYLE DESIGNATOR A12 FAUCET
FLANGE DIAMETER 1.250 INCHES NOMINAL
BODY INSIDE DIAMETER 0.375 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT 0.625 INCHES NOMINAL
UNDER FLANGE HEIGHT 0.656 INCHES NOMINAL
MATERIAL STEEL CORROSION RESISTING OVERALL
HARDNESS RATING NOT RATED
SEATING SURFACE SHAPE ANGULAR
SEAT ANGLE IN DEG 0.750 NOMINAL
THREAD SERIES DESIGNATOR UNEF FIRST THREADED PORTION UNEF SECOND THREADED PORTION
NOMINAL THREAD SIZE 1.000 INCHES FIRST THREADED PORTION 1.000 INCHES SECOND THREADED PORTION
THREAD CLASS 3A FIRST THREADED PORTION 3A SECOND THREADED PORTION
THREAD LENGTH 0.250 INCHES NOMINAL FIRST THREADED PORTION 0.500 INCHES NOMINAL SECOND THREADED PORTION
SPECIAL FEATURES SEAT FLANGE WITH WRENCHING FLATS

Restrictions/Controls & Freight Information | NSN 4820-00-967-4843

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 576 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4820-00-967-4843

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each