5306-01-067-5162 BOLT,MACHINE Index 5305-01-067-5172 SCREW,MACHINE

National Stock Number:
5305-01-067-5170

Federal Supply Class:
5305

National Item Identification Number:
010675170

Description:
SCREW,MACHINE

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal 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. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.


Manufacturer Information:
A37Y503950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
A37Y505457BRITISH AEROSPACE NORTH AMERICA INC


Techincal Specification:
COUNTERSINK ANGLE90.0 DEGREES NOMINAL
FASTENER LENGTH0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
HEAD DIAMETER0.107 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER1.7 MILLIMETERS
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONB.S.970 EN 56 SERIES OR EN 57,OR EN 58 SERIES FSCM 05457 ASSN STD SINGLE MATERIAL RESPONSE
SCREW MATERIALSTEEL CORROSION RESISTING
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.126 INCHES NOMINAL
THREAD SERIES DESIGNATORBA
THREAD PITCH IN MILLIMETERS0.35


Click here to Register for Free 30-day Trial