Product Details | PIPE FLANGE

4730-01-082-3442 An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).

Part Alternates: 2621-228-02 ASSY43, 262122802ASSY43, 46876760043, 4687676-0043, 8454687676, 845-4687676, 8454687676ASSY, 845-4687676ASSY, 8454687676ASSY43, 845-4687676ASSY43, 4730-01-082-3442, 01-082-3442, 4730010823442, 010823442

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 31 AUG 1979 01-082-3442

Drawings & Photos | NSN 4730-01-082-3442


Cross Reference | NSN 4730-01-082-3442

Part Number Cage Code Manufacturer
2621-228-02 ASSY43 96169 ELECTRIC BOAT CORPORATION
4687676-0043 96169 ELECTRIC BOAT CORPORATION
845-4687676 80064 NAVAL SHIP SYSTEMS COMMAND
845-4687676ASSY 53711 NAVAL SEA SYSTEMS COMMAND
845-4687676ASSY43 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-01-082-3442

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
SURFACE TREATMENT PASSIVATE
STYLE DESIGNATOR 9 RECTANGULAR, WITH BOLT HOLES
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH 1.125 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH 1.125 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH 0.312 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH 0.312 INCHES NOMINAL
FLANGE LENGTH 1.750 INCHES NOMINAL
FLANGE WIDTH 1.750 INCHES NOMINAL
BOLT HOLE DIAMETER 0.328 INCHES NOMINAL
BOLT HOLE QUANTITY 4
FLANGE SECTION STYLE 18 RAISED FACE, SOCKET NECK
THICKNESS 0.781 INCHES NOMINAL
SOCKET DEPTH 0.500 INCHES NOMINAL
SOCKET DIAMETER 0.531 INCHES NOMINAL
RAISED FACE HEIGHT 0.031 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
RAISED FACE DIAMETER 0.688 INCHES NOMINAL
NECK HEIGHT 0.837 INCHES NOMINAL
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 0.250 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 3000.0 POUNDS PER SQUARE INCH WATER, SALT
FACE SEATING SURFACE CONDITION MACHINED
SPECIAL FEATURES W/FOUR CAP SCREWS,FOUR WASHERS AND ONE O-RING

Restrictions/Controls & Freight Information | NSN 4730-01-082-3442

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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4730-01-082-3442

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