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National Stock Number:
5306-01-005-8095
Federal Supply Class:
5306
National Item Identification Number:
010058095
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:
| MC14094 | 62983 | EATON AEROSPACE, LLC | | MC14094 | 76050 | EATON AEROSPACE LLC M C AEROSPACE DIV DBA STERER ENGINEERING |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | THREAD QUANTITY PER INCH | 28 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.239 INCHES MINIMUM AND | | 0.350 INCHES MAXIMUM | | FASTENER LENGTH | 0.530 INCHES NOMINAL | | MATERIAL | STEEL COMP 416 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MCP5 FSCM 76050 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND | | 45.0 ROCKWELL C MAXIMUM OVERALL | | CONCENTRIC HOLE DIAMETER | 0.078 INCHES MINIMUM AND | | 0.088 INCHES MAXIMUM | | HEAD STYLE | FLAT CHAMFER | | HEAD DIAMETER | 0.490 INCHES MINIMUM AND | | 0.493 INCHES MAXIMUM | | HEAD HEIGHT | 0.345 INCHES MINIMUM AND | | 0.350 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 62983 | | DESIGN CONTROL REFERENCE | MC14094 |
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