5305-01-338-1319 SCREW,MACHINE Index 5305-01-338-1321 SCREW,MACHINE

National Stock Number:
5305-01-338-1320

Federal Supply Class:
5305

National Item Identification Number:
013381320

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:
03A292-3-16A1W025NORTHROP GRUMMAN SYSTEMS CORP
03A292-3-16A76823NORTHROP GRUMMAN SYSTEMS CORPORATION
AIC4414-3-16A06725SPS TECHNOLOGIES, LLC
1112903-16A0PTK6SPS TECHNOLOGIES INC
1112903-16A80539SPS TECHNOLOGIES, LLC
111290-3D16A80539SPS TECHNOLOGIES, LLC
AIC4414-3D16A06275ALLEN R C INSTRUMENTS INC
AIC4414-3D-16A06725SPS TECHNOLOGIES, LLC
BACS12GU3K1606725SPS TECHNOLOGIES, LLC
BACS12GU3K1606950HOWMET GLOBAL FASTENING SYSTEMS INC
AIC4414-3D16A08AF1KELLY MANUFACTURING COMPANY
BACS12GU3K1617446HUCK INTERNATIONAL, INC
BACS12GU3K1627624SPS TECHNOLOGIES LLC
BACS12GU3K1680539SPS TECHNOLOGIES, LLC
SC5084-3-16A06950HOWMET GLOBAL FASTENING SYSTEMS INC
BACS12GU3K1681205THE BOEING COMPANY
BACS12GU3K1697928HUCK INTL INC
BACS12GU3K16Z03F0BOEING DEFENCE AUSTRALIA LTD
BACS12GU3K16Z8T75BOEING DEFENCE AUSTRALIA LTD


Techincal Specification:
FASTENER LENGTH0.984 INCHES MINIMUM AND 1.031 INCHES MAXIMUM
HEAD HEIGHT0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
NOMINAL THREAD DIAMETER0.190 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONAMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE
SCREW MATERIALTITANIUM ALLOY UNS R56400
SCREW SURFACE TREATMENTALUMINUM
WIDTH BETWEEN FLATS0.305 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.906 INCHES NOMINAL
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH32


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