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National Stock Number:
5306-00-611-0317
Federal Supply Class:
5306
National Item Identification Number:
006110317
Description:
BOLT,INTERNAL WRENCHING
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.
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Manufacturer Information:
| 374090-1 | 0UCY9 | M.S. AEROSPACE INC. | | 374090-1 | 1WL60 | LOCKHEED MARTIN SERVICES, LLC | | 374090-1 | 63630 | SEANAIR, LLC | | 374090-1 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.875 INCHES | | THREAD QUANTITY PER INCH | 14 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.162 INCHES NOMINAL | | FASTENER LENGTH | 5.312 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM OVERALL | | HEAD STYLE | BEVEL-CONICAL | | HEAD DIAMETER | 1.424 INCHES MINIMUM AND | | 1.438 INCHES MAXIMUM | | HEAD HEIGHT | 0.875 INCHES NOMINAL | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 0.626 INCHES MINIMUM AND | | 0.630 INCHES MAXIMUM | | SPECIAL FEATURES | HEAD IS FLATTENED ON TWO SIDES,ACROSS THE FLATS 0.990 IN. PARALLEL ITEM IS ALT FROM MS20014-66 |
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