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National Stock Number:
5306-00-699-6130
Federal Supply Class:
5306
National Item Identification Number:
006996130
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:
| 8724398 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| HEAD HEIGHT | 0.375 INCHES NOMINAL | | HEAD STYLE | DEE | | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD66,AISI FED STD ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 5140 OVERALL | | NOMINAL THREAD DIAMETER | 0.875 INCHES | | RIB LENGTH | 0.250 INCHES NOMINAL | | RIB MAJOR DIAMETER | 0.912 INCHES NOMINAL | | RIB MINOR DIAMETER | 0.876 INCHES NOMINAL | | RIB QUANTITY | 40 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.250 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES DESIGNATOR | UNS | | HEAD DIAMETER | 1.187 INCHES NOMINAL | | FASTENER LENGTH | 2.250 INCHES NOMINAL | | DISTANCE FROM CENTERLINE TO FLAT | 0.438 INCHES NOMINAL |
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