5305-00-152-0638 SCREW,TAPPING Index 5305-00-152-0641 SCREW,MACHINE

National Stock Number:
5305-00-152-0640

Federal Supply Class:
5305

National Item Identification Number:
001520640

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:
1115069-20991417L3HARRIS TECHNOLOGIES, INC.
115069-20991417L3HARRIS TECHNOLOGIES, INC.
SNT50223E502310PATTONAIR USA INC


Techincal Specification:
FASTENER LENGTH0.141 INCHES MINIMUM AND 0.171 INCHES MAXIMUM
HEAD HEIGHT0.070 INCHES MINIMUM AND 0.075 INCHES MAXIMUM
HEAD DIAMETER0.282 INCHES MINIMUM AND 0.294 INCHES MAXIMUM
HEAD STYLEWATERTIGHT
INTERNAL DRIVE STYLESLOT
NOMINAL THREAD DIAMETER0.112 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
SCREW MATERIALSTEEL CORROSION RESISTING
SCREW SURFACE TREATMENTPASSIVATE
SPECIAL FEATURESFURNISHED WITH 1 SILICONE RUBBER O RING PER AMS3304,FURNISHED WITH 1 FLAT WASHER PER AMS3652
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.091 INCHES MINIMUM AND 0.121 INCHES MAXIMUM
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNC


Click here to Register for Free 30-day Trial