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National Stock Number:
5306-00-857-2498
Federal Supply Class:
5306
National Item Identification Number:
008572498
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:
| 02625 | 14153 | DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA | | J-7350-36 | 76005 | LORD CORPORATION | | LM204-41 | 0UCY9 | M.S. AEROSPACE INC. | | LM204-41 | 1Y249 | AAR SUPPLY CHAIN, INC | | LM204-41 | 76005 | LORD CORPORATION |
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Techincal Specification:
| CONCENTRIC HOLE DEPTH | 6.070 INCHES MINIMUM AND 6.130 INCHES MAXIMUM | | CONCENTRIC HOLE DIAMETER | 0.500 INCHES NOMINAL | | FASTENER LENGTH | 9.190 INCHES NOMINAL | | HEAD HEIGHT | 0.380 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.625 INCHES | | SHOULDER DIAMETER | 0.747 INCHES MINIMUM AND 0.749 INCHES MAXIMUM | | SHOULDER LENGTH | 7.950 INCHES NOMINAL | | STYLE DESIGNATOR | CONCENTRIC HOLE UNTHREADED | | WIDTH BETWEEN FLATS | 1.060 INCHES NOMINAL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD LENGTH | 1.240 INCHES MINIMUM | | THREAD SERIES DESIGNATOR | UNF | | THREAD QUANTITY PER INCH | 18 |
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