5305-01-507-3269 SCREW,MACHINE Index 4720-01-507-3271 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
5305-01-507-3270

Federal Supply Class:
5305

National Item Identification Number:
015073270

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:
346792245152OSHKOSH CORP
346792275Q65OSHKOSH DEFENSE LLC


Techincal Specification:
FASTENER LENGTH1.500 INCHES NOMINAL
HEAD DIAMETER0.419 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
HEAD HEIGHT0.122 INCHES MINIMUM AND 0.132 INCHES MAXIMUM
HEAD HOLE CONFIGURATION STYLEHEXAGON FLATS
HEAD STYLEBINDING
HOLE DIAMETER0.156 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCR. BTN SOC 0.25X20-1.50 G5 ZY
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.250 INCHES
SCREW MATERIALSTEEL
SCREW SURFACE TREATMENTZINC
THREAD LENGTH1.500 INCHES NOMINAL
THREAD QUANTITY PER INCH20


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