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National Stock Number:
5325-00-291-0297
Federal Supply Class:
5325
National Item Identification Number:
002910297
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 | 81377 | STEINER MFG WORKS | | MS20230A2 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BARREL STYLE | TAPERED ROUND TYPE | | BARREL HEIGHT | 0.215 INCHES NOMINAL | | BARREL LARGEST OUTSIDE DIAMETER | 0.470 INCHES MINIMUM AND 0.480 INCHES MAXIMUM | | BARREL OUTSIDE DIAMETER | 0.357 INCHES MINIMUM AND 0.367 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.810 INCHES MINIMUM AND 0.820 INCHES MAXIMUM | | FLANGE STYLE | FLANGE | | MATERIAL | ALUMINUM ALLOY OVERALL | | NONDEFINITIVE SPEC/STD DATA | 2 SIZE | | WASHER STYLE | BARREL TYPE | | SURFACE TREATMENT | ANODIZE OVERALL |
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