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National Stock Number:
5306-00-546-4815
Federal Supply Class:
5306
National Item Identification Number:
005464815
Description:
BOLT,EXTERNALLY RELIEVED BODY
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.
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Manufacturer Information:
| 000993-906-1 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER | | 65C35338-11 | 0ZLV2 | GSE PRODUCTION AND SUPPORT LLC | | 65C35338-11 | 18894 | AIR ARMAMENT CENTER/ EN | | 65C35338-11 | 98296 | STANDARD MFG CO INC | | 65C35338-11 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.000 INCHES NOMINAL | | FASTENER LENGTH | 2.250 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | MINIMUM YIELD STRENGTH | 90000 POUNDS PER SQUARE INCH | | HEAD STYLE | FLAT CHAMFER | | HEAD DIAMETER | 0.719 INCHES MINIMUM AND | | 0.750 INCHES MAXIMUM | | HEAD HEIGHT | 0.188 INCHES NOMINAL | | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 3 | | FIRST DIAMETER FROM HEAD | 0.494 INCHES MINIMUM AND | | 0.498 INCHES MAXIMUM | | SECOND DIAMETER FROM HEAD | 0.510 INCHES MINIMUM AND | | 0.525 INCHES MAXIMUM | | THIRD DIAMETER FROM HEAD | 0.494 INCHES MINIMUM AND | | 0.498 INCHES MAXIMUM | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.063 INCHES MINIMUM AND | | 0.187 INCHES MAXIMUM | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 0.594 INCHES MINIMUM AND | | 0.625 INCHES MAXIMUM | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 0.626 INCHES MINIMUM AND | | 0.781 INCHES MAXIMUM | | SPECIAL FEATURES | MEDIUM KNURL,STRAIGHT LINE PATTERN,APPROXIMATELY 26 TEETH,0.125 IN. FROM HEAD,0.625 IN. LG |
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