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National Stock Number:
5306-00-519-7018
Federal Supply Class:
5306
National Item Identification Number:
005197018
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:
| 4500-440-A-0 | 55566 | MATTHEW WARREN, INC | | 4500-440-AL-0 | 55566 | MATTHEW WARREN, INC | | 4500440A0 | 55566 | MATTHEW WARREN, INC | | 56-036579-01 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION | | 56-036579-01 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 9723-A0440 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | 9723A0440 | 06540 | NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV | | 9723A0440 | 1YGB8 | CAREY MANUFACTURING CO, INC |
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Techincal Specification:
| CONCENTRIC HOLE DEPTH | 0.157 INCHES NOMINAL | | CONCENTRIC HOLE DIAMETER | 0.086 INCHES NOMINAL | | FASTENER LENGTH | 0.180 INCHES NOMINAL | | HEAD HEIGHT | 0.180 INCHES NOMINAL | | HEAD STYLE | HEXAGON | | INTERNAL THREAD CLASS | 2B COUNTERBORE | | INTERNAL THREAD DIRECTION | RIGHT-HAND COUNTERBORE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL THREAD DIAMETER | 0.112 INCHES | | NOMINAL THREAD SIZE | 0.112 INCHES COUNTERBORE | | WIDTH BETWEEN FLATS | 0.180 INCHES NOMINAL | | STYLE DESIGNATOR | COUNTERBORE THREADED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416-CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.143 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 40 | | THREAD SERIES DESIGNATOR | UNC | | THREAD SERIES | UNC COUNTERBORE | | THREADS PER INCH | 40 COUNTERBORE |
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