Product Details | PIPE FLANGE

4730-01-463-5625 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: 22122250, 8104715319, 810-4715319, 8104715319FIG2AITEMNO117, 4730-01-463-5625, 01-463-5625, 4730014635625, 014635625

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

Supply Group (FSG) NSN Assign. NIIN
47 26 MAR 1999 01-463-5625

Drawings & Photos | NSN 4730-01-463-5625


Demand History | NSN 4730-01-463-5625

Part Number Request Date QTY Origin
4730-01-463-5625 2025-08-233 61 DIBBS
4730-01-463-5625 2025-08-222 61 DIBBS
4730-01-463-5625 2020-10-282 47 DIBBS
4730-01-463-5625 2020-06-163 12 DIBBS
4730-01-463-5625 2020-05-152 12 DIBBS
4730-01-463-5625 2020-05-147 10 DIBBS
4730-01-463-5625 2020-05-135 10 DIBBS
4730-01-463-5625 2018-11-324 38 DIBBS
4730-01-463-5625 2018-10-291 68 DIBBS
4730-01-463-5625 2015-10-285 18 DIBBS
4730-01-463-5625 2012-12-348 10 DIBBS

Cross Reference | NSN 4730-01-463-5625

Part Number Cage Code Manufacturer
22122250 0JPG9 PREMIER COPPER DIVISION OF W & O SUPPLY
810-4715319 80064 NAVAL SHIP SYSTEMS COMMAND
810-4715319 FIG 2-A,ITEM NO. 117 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4730-01-463-5625

Characteristic Specifications
MATERIAL COPPER ALLOY
STYLE DESIGNATOR 1 ROUND, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER 3.375 INCHES NOMINAL
FLANGE DIAMETER 4.500 INCHES NOMINAL
BOLT HOLE DIAMETER 0.562 INCHES NOMINAL
FLANGE SECTION STYLE 16A PLAIN FACE, SOCKET BRAZING NECK W/O BRAZING RING
THICKNESS 0.438 INCHES NOMINAL
SOCKET DIAMETER 1.665 INCHES MINIMUM AND 1.695 INCHES MAXIMUM
BORE DIAMETER 1.516 INCHES NOMINAL
FACE SEATING SURFACE CONDITION MACHINED

Restrictions/Controls & Freight Information | NSN 4730-01-463-5625

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: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 051420 CONDUITS,O/T EARTHEN:PIPE FITTINGS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 736 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 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 4730-01-463-5625

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