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National Stock Number:
5306-00-135-1376
Federal Supply Class:
5306
National Item Identification Number:
001351376
Description:
BOLT,INTERNALLY RELIEVED BODY
Detail:
An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see BOLT, FLUID PASSAGE.
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Manufacturer Information:
| 4G13980-101A | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| CONCENTRIC HOLE DEPTH | 2.500 INCHES NOMINAL | | CONCENTRIC HOLE DIAMETER | 0.625 INCHES NOMINAL | | FASTENER LENGTH | 3.160 INCHES NOMINAL | | HEAD DIAMETER | 1.320 INCHES NOMINAL | | HEAD HEIGHT | 0.160 INCHES NOMINAL | | HEAD STYLE | ROUND W/WRENCH FLATS CHAMFERED | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6427 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH | | SHOULDER LENGTH | 2.560 INCHES NOMINAL | | SHOULDER DIAMETER | 0.870 INCHES MINIMUM AND 0.871 INCHES MAXIMUM | | WIDTH BETWEEN FLATS | 1.125 INCHES NOMINAL | | STYLE DESIGNATOR | CONCENTRIC HOLE UNTHREADED | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.506 INCHES MINIMUM |
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