5305-00-855-2981 SCREW,CAP,SOCKET HEAD Index 5305-00-855-2990 SCREW,MACHINE

National Stock Number:
5305-00-855-2989

Federal Supply Class:
5305

National Item Identification Number:
008552989

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:
293-48C1-400752L3HARRIS TECHNOLOGIES, INC.
5305008552989A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
HT10R32S060EER9ANIXTER INC.
HT10R32S0656563ALIGN AEROSPACE LLC
MS3212-3180205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
C5-15-4382-181361EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC
MS3212-3196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
R10-32X3-897539APM HEXSEAL CORP
SEELSKREWR10-32X3-897539APM HEXSEAL CORP
SR1032CA697539APM HEXSEAL CORP


Techincal Specification:
HEAD STYLEWATERTIGHT
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
NOMINAL THREAD DIAMETER0.190 INCHES
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
SCREW MATERIALSTEEL COMP 304 OR STEEL COMP 305
SCREW SURFACE TREATMENTPASSIVATE
SPECIAL FEATURESFURNISHED WITH ONE SILICONE RUBBER O RING
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD LENGTH0.282 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH32
HEAD HEIGHT0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
HEAD DIAMETER0.357 INCHES MINIMUM AND 0.403 INCHES MAXIMUM
FASTENER LENGTH0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM


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