4820-00-064-6760 DISK,VALVE Index 4720-00-064-6762 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
5325-00-064-6761

Federal Supply Class:
5325

National Item Identification Number:
000646761

Description:
GROMMET,METALLIC

Detail:
A TWO-PIECE METALLIC ITEM, ONE PIECE USUALLY TUBULAR IN APPEARANCE AND FLANGED AT ONE END, THE OTHER PIECE A PLAIN TOOTH OR SPUR WASHER OR RETAINING RING. IT IS PRIMARILY USED FOR LINING AND REINFORCING THE EDGES OF HOLES. THE UNFLANGED END IS DESIGNED TO BE INSERTED THROUGH A HOLE AND RETAINED IN PLACE BY BEING CRIMPED OVER THE PLAIN OR TOOTH WASHER OR RETAINING RING OR BY CLINCHING ACTION BETWEEN THE SPUR WASHER AND THE FLANGED END. EXCLUDES EYELET, METALLIC.


Manufacturer Information:
MS20230BP596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BARREL HEIGHT0.330 INCHES NOMINAL
BARREL LARGEST OUTSIDE DIAMETER0.785 INCHES NOMINAL
BARREL OUTSIDE DIAMETER0.594 INCHES NOMINAL
BARREL STYLETAPERED ROUND TYPE
FLANGE OUTSIDE DIAMETER1.220 INCHES NOMINAL
FLANGE STYLEFLANGE
MATERIALCOPPER ALLOY OVERALL
WASHER STYLEFLAT
SURFACE TREATMENTCADMIUM AND CHROMATE TOP
SURFACE TREATMENTCADMIUM BARREL


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