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National Stock Number:
5306-00-603-7457
Federal Supply Class:
5306
National Item Identification Number:
006037457
Description:
BOLT,RIBBED NECK
Detail:
A HEADED EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER WITH A SERIES OF LONGITUDINAL RIBS, SPLINES OR SERRATIONS ON ALL OR PART OF THE UNTHREADED PORTION. SEE ALSO BOLT, RIBBED SHOULDER.
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Manufacturer Information:
| 9135761 | 07866 | WILTON CORP WILTON MACHINERY DIV | | MSK1018 | 20076 | TITAN WHEEL CORPORATION OF ILLINOIS | | NSK1018 | 20076 | TITAN WHEEL CORPORATION OF ILLINOIS |
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Techincal Specification:
| FASTENER LENGTH | 1.880 INCHES MINIMUM AND 1.900 INCHES MAXIMUM | | FEATURES PROVIDED | CASEHARDENED | | HEAD DIAMETER | 0.880 INCHES NOMINAL | | HEAD HEIGHT | 0.270 INCHES MINIMUM AND 0.280 INCHES MAXIMUM | | HEAD STYLE | FLAT CHAMFER | | MATERIAL | STEEL COMP 1025 OVERALL | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | RIB LENGTH | 0.500 INCHES NOMINAL | | RIB MAJOR DIAMETER | 0.612 INCHES MINIMUM AND 0.617 INCHES MAXIMUM | | RIB QUANTITY | 39 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE2,CLASS3 FED SPEC 1ST TREATMENT RESPONSE AND QQ-P-416,TYPE2,CLASS 3 FED SPEC 2ND TREATMENT RESPONSE OR QQ-Z-325,TYPE2,CLASS3 FED SPEC 3RD TREATMENT RESPONSE AND QQ-Z-325,TYPE2,CLASS3 FED SPEC 4TH TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OR ZINC AND CHROMATE OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.060 INCHES MINIMUM | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNF |
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