5305-01-603-1073 SCREW,MACHINE 5305-01-603-1105 SCREW,MACHINE

National Stock Number:
5305-01-603-1094

Federal Supply Class:
5305

National Item Identification Number:
016031094

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:
A3013114-3880063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
BEARING SURFACE OF HEAD SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
BEARING SURFACE OF HEAD SURFACE TREATMENTPASSIVATE
COUNTERSINK ANGLE90.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM
FASTENER LENGTH31.20 MILLIMETERS NOMINAL
HEAD DIAMETER3.60 MILLIMETERS MINIMUM
HEAD STYLEFLAT COUNTERSUNK
HEAD SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
HEAD SURFACE TREATMENTPASSIVATE
INTERNAL DRIVE STYLECROSS RECESS TYPE II
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, MACHINE-FLAT HEAD, 90 DEGREE CROSS-RECESSED (METRIC)
NOMINAL THREAD DIAMETER2.2 MILLIMETERS
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE
SCREW MATERIALSTEEL CORROSION RESISTING
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
SCREW SURFACE TREATMENTPASSIVATE
SHANK SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
SHANK SURFACE TREATMENTPASSIVATE
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH30.0 MILLIMETERS NOMINAL
THREAD PITCH IN MILLIMETERS0.45
THREAD SERIES DESIGNATORM


Click here to Register for Free 30-day Trial