|
|
|
National Stock Number:
5305-99-254-4876
Federal Supply Class:
5305
National Item Identification Number:
992544876
Description:
SCREW,EXTERNALLY RELIEVED BODY
Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is No. 0 (0.060 IN.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below No. 10 (0.190 IN.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also BOLT, EXTERNALLY RELIEVED BODY and BOLT, INTERNAL WRENCHING.
|
Manufacturer Information:
| V-35-7187-50 | K0668 | LEONARDO UK LTD | | V-35-7187-50 | K6961 | G E C SENSORS LTD | | V35-7187-50 | K6961 | G E C SENSORS LTD | | V35-7187-50 | U2248 | SELEX ELSAG LTD | | V-35-7187-50 | U2248 | SELEX ELSAG LTD |
|
Techincal Specification:
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.197 INCHES NOMINAL | | FASTENER LENGTH | 0.309 INCHES NOMINAL AND 0.304 INCHES MINIMUM AND 0.314 INCHES MAXIMUM | | FIRST DIAMETER FROM HEAD | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM | | HEAD DIAMETER | 0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM | | HEAD HEIGHT | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM | | HEAD STYLE | PAN NO. 2 | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 MIL STD SINGLE MATERIAL RESPONSE OR USA;FED STD NO. 66 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OR MACDONALD DOUGLAS AIRCRAFT;16;18 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OR MACDONALD DOUGLAS AIRCRAFT;18;8 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL OR STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD DIAMETER | 0.112 INCHES | | THREAD LENGTH | 0.112 INCHES NOMINAL AND 0.107 INCHES MINIMUM AND 0.117 INCHES MAXIMUM | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 40 | | THREAD SERIES DESIGNATOR | UNC |
|
|