8405-01-462-4294 COVERALLS,UTILITY Index 5340-01-462-4296 STRAP,RETAINING

National Stock Number:
5305-01-462-4295

Federal Supply Class:
5305

National Item Identification Number:
014624295

Description:
THUMBSCREW

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use SCREW (as modified) or BOLT (as modified).


Manufacturer Information:
3418AS629230003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
7215SS55566MATTHEW WARREN, INC


Techincal Specification:
FASTENER LENGTH0.406 INCHES NOMINAL
HEAD HEIGHT0.141 INCHES MINIMUM AND 0.171 INCHES MAXIMUM
HEAD DIAMETER0.500 INCHES MINIMUM AND 0.520 INCHES MAXIMUM
HEAD STYLEKNURLED NO. 2
MATERIALSTEEL CORROSION RESISTING OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF


Click here to Register for Free 30-day Trial