Product Details | PACKING NUT

4730-01-134-6638 An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also BUSHING, MACHINE THREAD; INVERTED NUT, TUBE COUPLING; and NUT, TUBE COUPLING. Excludes PACKING NUT, STUFFING TUBE; and use with electrical cable, and LOCKNUT, PIPE.20210150024Guns, 75mm Through 125mm47300051Hose, Pipe, Tube, Lubrication, and Railing Fittings

Part Alternates: A06422, A-0642-2, A0642PIECE2, A-0642-PIECE-2, 4730-01-134-6638, 01-134-6638, 4730011346638, 011346638

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

Supply Group (FSG) NSN Assign. NIIN
47 01-134-6638

Drawings & Photos | NSN 4730-01-134-6638


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Technical Data | NSN 4730-01-134-6638

Characteristic Specifications
MATERIAL STEEL, CORROSION RESISTING
STRENGTH RATING NOT RATED
MATERIAL HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
STYLE DESIGNATOR C14 HEXAGON, INTERNAL THREAD, SHOULDERED
OVERALL LENGTH 1.250 INCHES NOMINAL
WIDTH ACROSS FLATS 1.125 INCHES NOMINAL
LENGTH TO SHOULDER 1.000 INCHES NOMINAL
SMALLEST INSIDE DIAMETER 0.625 INCHES NOMINAL
MAJOR UNTHREADED OUTSIDE DIAMETER 1.062 INCHES NOMINAL
THREAD SIZE 1-18
SCREW THREAD SERIES DESIGNATOR UNS
THREAD CLASS 2B
THREAD LENGTH 0.250 INCHES NOMINAL
THREAD DIRECTION RIGHT-HAND
SCREW THREAD LOCATION INTERNAL
SPECIAL FEATURES CONSIST OF O/D 1 1/4 IN,HEIGHT 9/16 IN,AND CENTER HOLE DIA. SIZED FOR 5/8 IN. TUBE
III END ITEM IDENTIFICATION LIQUID LEVEL GAGE FOR 100 GPM OILY WATER SEPERATOR ONBOARD COAST GUARD VESSELS
MANUFACTURERS CODE 53918
DESIGN CONTROL REFERENCE A-0642-2

Restrictions/Controls & Freight Information | NSN 4730-01-134-6638

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
Category Code Description
No Freight Information