Product Details | PIPE FLANGE

4730-01-031-3317 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: 9545135, 954-5135, 4730-01-031-3317, 01-031-3317, 4730010313317, 010313317

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

Supply Group (FSG) NSN Assign. NIIN
47 22 NOV 1976 01-031-3317

Drawings & Photos | NSN 4730-01-031-3317


Cross Reference | NSN 4730-01-031-3317

Part Number Cage Code Manufacturer
954-5135 99313 COMMUNICATIONS & POWER INDUSTRIES LLC

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Technical Data | NSN 4730-01-031-3317

Characteristic Specifications
MATERIAL STEEL COMP 304
STYLE DESIGNATOR 1 ROUND, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER 1.062 INCHES NOMINAL
FLANGE DIAMETER 1.330 INCHES NOMINAL
BOLT HOLE DIAMETER 0.136 INCHES NOMINAL
BOLT HOLE QUANTITY 6
FLANGE SECTION STYLE 4 PLAIN FACE, RAISED NECK
THICKNESS 0.280 INCHES NOMINAL
SOCKET DEPTH 0.050 INCHES NOMINAL
SOCKET DIAMETER 0.630 INCHES NOMINAL
RAISED FACE DIAMETER 0.670 INCHES NOMINAL
NECK HEIGHT 0.280 INCHES NOMINAL
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED 0.750 INCHES NOMINAL
FACE SEATING SURFACE CONDITION MACHINED
FURNISHED ITEMS GASKET
SPECIAL FEATURES NON-ROTATABLE

Restrictions/Controls & Freight Information | NSN 4730-01-031-3317

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
No Freight Information