NSN 5305-00-062-7261

Part Details | MACHINE SCREW

5305-00-062-7261 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.

Alternate Parts: AN515C10R64, FFS92 TY 111 ST 1C, FF-S-92 TY 111 ST 1C, 5305-00-062-7261, 00-062-7261, 5305000627261, 000627261

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-062-726106657 ( SCREW, MACHINE )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-062-7261
Part Number Cage Code Manufacturer
AN515C10R6488044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
FF-S-92 TY 111 ST 1C81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5305-00-062-7261
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.750 INCHES MINIMUM
FASTENER LENGTH4.000 INCHES NOMINAL
SCREW MATERIAL0$DST0302
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONBQQ-S-763$JDCMIL-S-7720 1ST MATERIAL RESPONSE
SCREW SURFACE TREATMENT PASSIVATE
HEAD STYLE8 UNDERCUT HEXAGON
HEAD DIAMETER0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
HEAD HEIGHT0.137 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY INTERNAL DRIVE STYLE AND LOCATION