Product Details | PIPE FLANGE

4730-00-521-4348 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: 15148122, 151-48122, 4730-00-521-4348, 00-521-4348, 4730005214348, 005214348

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-521-4348

Drawings & Photos | NSN 4730-00-521-4348


Cross Reference | NSN 4730-00-521-4348

Part Number Cage Code Manufacturer
151-48122 43999 BOEING COMPANY, THE DBA BOEING

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-00-521-4348

Technical Data | NSN 4730-00-521-4348

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-200/3,T42 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR 1 ROUND, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER 1.625 INCHES NOMINAL
FLANGE DIAMETER 2.250 INCHES NOMINAL
BOLT HOLE DIAMETER 0.281 INCHES NOMINAL
BOLT HOLE QUANTITY 4
FLANGE SECTION STYLE 14 PLAIN FACE, SOCKET NECK
THICKNESS 0.125 INCHES NOMINAL
SOCKET DEPTH 0.156 INCHES NOMINAL
SOCKET DIAMETER 0.962 INCHES NOMINAL
NECK HEIGHT 0.562 INCHES NOMINAL
REDUCER FLANGE HOLE TYPE CONCENTRIC
SCREW THREAD SERIES DESIGNATOR ANPT
NOMINAL THREAD SIZE 0.250 INCHES
FACE SEATING SURFACE CONDITION MACHINED
MANUFACTURERS CODE 43999
DESIGN CONTROL REFERENCE 151-48122

Restrictions/Controls & Freight Information | NSN 4730-00-521-4348

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.
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 051400 PIPE FITTINGS ALUMINUM
Less than car load rating
Less than truck load rating P 77.5
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