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National Stock Number:
5306-00-918-4808
Federal Supply Class:
5306
National Item Identification Number:
009184808
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:
| 369297P5 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | 369297P5 | 0UCY9 | M.S. AEROSPACE INC. | | 369297P5 | 56878 | SPS TECHNOLOGIES, LLC | | 369297P5 | 77445 | RTX CORPORATION | | 369297P5 | 92215 | HOWMET GLOBAL FASTENING SYSTEMS INC | | 369297P5 | 93907 | TEXTRON FASTENING SYSTEMS DBA DECORAH OPERATIONS TFS | | 369297P5 | U6683 | LINREAD LTD DBA LINREAD NORTHBRIDGE |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.375 INCHES | | THREAD QUANTITY PER INCH | 24 | | THREAD CLASS | 1A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.587 INCHES MINIMUM AND | | 0.720 INCHES MAXIMUM | | FASTENER LENGTH | 2.210 INCHES MINIMUM AND | | 2.230 INCHES MAXIMUM | | MATERIAL | NICKEL ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5708 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | HEAD STYLE | DEE CHAMFER | | HEAD DIAMETER | 0.615 INCHES MINIMUM AND | | 0.635 INCHES MAXIMUM | | HEAD HEIGHT | 0.190 INCHES MINIMUM AND | | 0.210 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE TO FLAT | 0.176 INCHES MINIMUM AND | | 0.186 INCHES MAXIMUM | | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 3 | | FIRST DIAMETER FROM HEAD | 0.378 INCHES MINIMUM AND | | 0.379 INCHES MAXIMUM | | SECOND DIAMETER FROM HEAD | 0.310 INCHES MINIMUM AND | | 0.320 INCHES MAXIMUM | | THIRD DIAMETER FROM HEAD | 0.378 INCHES MINIMUM AND | | 0.379 INCHES MAXIMUM | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.490 INCHES MINIMUM AND | | 0.510 INCHES MAXIMUM | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.160 INCHES MINIMUM AND | | 1.180 INCHES MAXIMUM | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 1.510 INCHES MINIMUM AND | | 1.540 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77445 | | DESIGN CONTROL REFERENCE | 369297P5 |
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