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National Stock Number:
5325-01-316-0439
Federal Supply Class:
5325
National Item Identification Number:
013160439
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:
| 3030-4-3P | 29372 | HOWMET GLOBAL FASTENING SYSTEMS INC. | | 3030-4-3P | 80539 | SPS TECHNOLOGIES, LLC | | 50698-3 | 72429 | MISSION SYSTEMS DAVENPORT INC. | | 3030-4-3P | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| BARREL HEIGHT | 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.538 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-763,COND A FED SPEC 1ST MATERIAL RESPONSE AND AMS 5525 ASSN STD 2ND MATERIAL RESPONSE GROMMET | | MATERIAL | STEEL CORROSION RESISTING AND IRON ALLOY 660 GROMMET |
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