Product Details | PIPE FLANGE

4730-01-201-8505 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: 1281M56P01, 4730-01-201-8505, 01-201-8505, 4730012018505, 012018505

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

Supply Group (FSG) NSN Assign. NIIN
47 22 FEB 1985 01-201-8505

Drawings & Photos | NSN 4730-01-201-8505


Cross Reference | NSN 4730-01-201-8505

Part Number Cage Code Manufacturer
1281M56P01 03350 GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV
1281M56P01 07482 GENERAL ELECTRIC COMPANY DBA GE
1281M56P01 23163 GKN AEROSPACE CHEM-TRONICS INC.
1281M56P01 59179 FREDON CORPORATION
1281M56P01 92526 ASTECH ENGINEERED PRODUCTS INC.

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Technical Data | NSN 4730-01-201-8505

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5362,COMP 347 FED SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR 4 TRIANGULAR, ONE BOLT HOLE CIRCLE
FLANGE LENGTH 1.780 INCHES NOMINAL
BOLT HOLE DIAMETER 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
BOLT HOLE QUANTITY 3
FLANGE SECTION STYLE 17 PLAIN FACE, WELDING NECK
THICKNESS 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
NECK HEIGHT 0.170 INCHES NOMINAL
MANUFACTURERS CODE 07482
DESIGN CONTROL REFERENCE 1281M56P01

Restrictions/Controls & Freight Information | NSN 4730-01-201-8505

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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating U 50
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4730-01-201-8505

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each