|
|
|
National Stock Number:
5306-01-058-8887
Federal Supply Class:
5306
National Item Identification Number:
010588887
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.
|
Manufacturer Information:
| 68D050072-2207 | 06651 | MCCAY TOOL AND ENGINEERING COMPANY | | 68D050072-2207 | 76301 | THE BOEING COMPANY |
|
Techincal Specification:
| THREAD SERIES DESIGNATOR | ACME | | NOMINAL THREAD DIAMETER | 1.250 INCHES | | THREAD QUANTITY PER INCH | 5 | | THREAD CLASS | 4G | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 3.000 INCHES NOMINAL | | FASTENER LENGTH | 5.760 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | HEAD STYLE | HEXAGON EXTENDED WASHER | | HEAD HEIGHT | 0.870 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 1.031 INCHES MINIMUM AND | | 1.062 INCHES MAXIMUM | | EXTENDED WASHER DIAMETER | 1.250 INCHES NOMINAL | | EXTENDED WASHER THICKNESS | 0.370 INCHES NOMINAL | | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 3 | | FIRST DIAMETER FROM HEAD | 0.875 INCHES NOMINAL | | SECOND DIAMETER FROM HEAD | 1.240 INCHES MINIMUM AND | | 1.248 INCHES MAXIMUM | | THIRD DIAMETER FROM HEAD | 1.005 INCHES MINIMUM AND | | 1.015 INCHES MAXIMUM | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.410 INCHES NOMINAL | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 2.467 INCHES NOMINAL | | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 2.765 INCHES MINIMUM AND | | 2.795 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 06651 | | DESIGN CONTROL REFERENCE | 68D050072-2207 |
|
|