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National Stock Number:
5325-00-291-0287
Federal Supply Class:
5325
National Item Identification Number:
002910287
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.
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Manufacturer Information:
| MILG16491 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS20230A20 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | BARREL STYLE | TAPERED ROUND TYPE | | BARREL HEIGHT | 0.135 INCHES NOMINAL | | BARREL OUTSIDE DIAMETER | 0.176 INCHES NOMINAL | | BARREL LARGEST OUTSIDE DIAMETER | 0.218 INCHES NOMINAL | | FLANGE STYLE | FLANGE | | FLANGE OUTSIDE DIAMETER | 0.425 INCHES NOMINAL | | WASHER STYLE | FLAT W/ FORMED INNER EDGE | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND | | 5 CLASS AND | | 00 SIZE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILG16491 | | MANUFACTURERS CODE | 96906 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS20230A20 |
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