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National Stock Number:
5320-01-543-6821
Federal Supply Class:
5320
National Item Identification Number:
015436821
Description:
RIVET,BLIND
Detail:
An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes NUT, BLIND ASSEMBLY.
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Manufacturer Information:
| NAS1669-4L2 | 4N497 | LOCKHEED MARTIN CORPORATION | | NAS1669-4L2 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| EXPANSION DEVICE | BREAK STEM | | FASTENER LENGTH | 0.447 INCHES NOMINAL | | GRIP LENGTH | 0.094 INCHES MINIMUM AND 0.156 INCHES MAXIMUM | | HEAD HEIGHT | 0.135 INCHES MAXIMUM | | HEAD STYLE | HEXAGON | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8740 OVERALL | | SHANK DIAMETER | 0.2580 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM | | SHANK STYLE | THREADED SELF-PLUGGING SHANK W/SLEEVE | | SPECIFICATION/STANDARD DATA | 80205-HAS1669 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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