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National Stock Number:
5306-01-184-7630
Federal Supply Class:
5306
National Item Identification Number:
011847630
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:
| 4443C139 | U1605 | HONEYWELL AEROSPACE YEOVIL |
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Techincal Specification:
| CONCENTRIC HOLE DEPTH | 2.400 INCHES NOMINAL | | CONCENTRIC HOLE DIAMETER | 0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM | | FASTENER LENGTH | 3.935 INCHES MINIMUM AND 3.945 INCHES MAXIMUM | | HEAD DIAMETER | 0.650 INCHES NOMINAL | | HEAD STYLE | ROUND W/WRENCH FLATS | | MATERIAL DOCUMENT AND CLASSIFICATION | SPEC S1474 HE30-TF FSCM U1605 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY OVERALL | | SHOULDER DIAMETER | 0.364 INCHES MINIMUM AND 0.366 INCHES MAXIMUM | | SHOULDER LENGTH | 2.350 INCHES NOMINAL | | SPECIAL FEATURES | KEYWAY MACHINED IN THREAD END 0.980 IN. LONG 0.291 IN. DEEP; THREADS 7/16-20UNF-2A IN SHANK 0.500 IN. FROM BEARING SURFACE OF HEAD | | WIDTH BETWEEN FLATS | 0.554 INCHES MINIMUM AND 0.562 INCHES MAXIMUM | | STYLE DESIGNATOR | CONCENTRIC HOLE UNTHREADED | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.150 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF | | THREAD QUANTITY PER INCH | 24 |
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