NSN 5305-00-001-8153

Part Details | MACHINE SCREW

5305-00-001-8153 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: FFS92B, FF-S-92B, 9407529, 5305-00-001-8153, 00-001-8153, 5305000018153, 000018153

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 04, 197200-001-815306657 ( SCREW, MACHINE )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-001-8153
Part Number Cage Code Manufacturer
FF-S-92B81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
940752919207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5305-00-001-8153
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.125 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.450 INCHES MINIMUM
FASTENER LENGTH0.500 INCHES NOMINAL
SCREW MATERIAL0$DST1045$3$5$6$7$8$9$DST1020
SCREW SURFACE TREATMENT0$DZNA000
HEAD STYLE0 UNDERCUT HEXAGON
HEAD DIAMETER0.249 INCHES MINIMUM AND 0.263 INCHES MAXIMUM
HEAD HEIGHT0.064 INCHES MINIMUM AND 0.071 INCHES MAXIMUM
INTERNAL DRIVE STYLE0 CROSS RECESS TYPE 1