Product Details | PIPE FLANGE

4730-01-554-2664 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: 7551K127, 4730-01-554-2664, 01-554-2664, 4730015542664, 015542664

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

Supply Group (FSG) NSN Assign. NIIN
47 03 AUG 2007 01-554-2664

Cross Reference | NSN 4730-01-554-2664

Part Number Cage Code Manufacturer
7551K127 39428 MCMASTER-CARR SUPPLY COMPANY

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Technical Data | NSN 4730-01-554-2664

Characteristic Specifications
MATERIAL STEEL
BOLT CIRCLE DIAMETER 6.000 INCHES NOMINAL
FLANGE DIAMETER 7.500 INCHES NOMINAL
BOLT HOLE QUANTITY 4
THICKNESS 0.938 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED 3.000 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 150.0 POUNDS PER SQUARE INCH AIR
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 72.0 DEG FAHRENHEIT AIR
SPECIAL FEATURES USED WITH WATER, OIL NATURAL GAS AND STEAM; MAXIMUM PRESSURE AND TEMPERATURE FOR STEAM IS 150 PSI @ 350 DEG F

Restrictions/Controls & Freight Information | NSN 4730-01-554-2664

Category Code Description
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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information