Product Details | PIPE FLANGE

4730-00-257-0130 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: MS90520A72G, B16.1, WWF406, WWF406ACR72, WW-F-406ACR72, B161, 4730-00-257-0130, 00-257-0130, 4730002570130, 002570130

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-257-0130

Drawings & Photos | NSN 4730-00-257-0130


Cross Reference | NSN 4730-00-257-0130

Part Number Cage Code Manufacturer
B16.1 80204 AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED
MS90520A72G 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
WW-F-406ACR72 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
WWF406 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 4730-00-257-0130

Characteristic Specifications
MATERIAL IRON
STYLE DESIGNATOR 1 ROUND, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER 9.500 INCHES NOMINAL
FLANGE DIAMETER 11.000 INCHES NOMINAL
BOLT HOLE DIAMETER 0.880 INCHES NOMINAL
BOLT HOLE QUANTITY 8
FLANGE SECTION STYLE 4 PLAIN FACE, RAISED NECK
THICKNESS 1.000 INCHES NOMINAL
NECK HEIGHT 0.562 INCHES NOMINAL
REDUCER FLANGE HOLE TYPE CONCENTRIC
SCREW THREAD SERIES DESIGNATOR NPT
NOMINAL THREAD SIZE 4.000 INCHES
THREAD QUANTITY PER INCH 8
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 175.0 POUNDS PER SQUARE INCH AIR AND 125.0 POUNDS PER SQUARE INCH STEAM AND 175.0 POUNDS PER SQUARE INCH GAS AND 175.0 POUNDS PER SQUARE INCH OIL AND 175.0 POUNDS PER SQUARE INCH WATER
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 150.0 DEG FAHRENHEIT AIR AND 150.0 DEG FAHRENHEIT GAS AND 150.0 DEG FAHRENHEIT OIL AND 150.0 DEG FAHRENHEIT WATER
FACE SEATING SURFACE CONDITION MACHINED
SPECIFICATION/STANDARD DATA 80204-B16.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA 5 TABLE

Restrictions/Controls & Freight Information | NSN 4730-00-257-0130

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 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 4730-00-257-0130

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