2520-01-552-5148 FLANGE,COMPANION,VEHICULAR UNIVE Index 1560-01-552-5150 INTERCOSTAL,AIRCRAFT

National Stock Number:
5305-01-552-5149

Federal Supply Class:
5305

National Item Identification Number:
015525149

Description:
SCREW,SHOULDER

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is designed to be driven with either a wrench or an inserted driver or both in sizes below No. 10 (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and larger sizes must be designed for any type of inserted driver, but may also provide for external wrenching of the head. A locking feature may be incorporated in the design of the head or threads. For items which are both shouldered and have an externally relieved body, use SCREW, EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm) or larger thread diameter without an inserted driver head, use BOLT, SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
6KP16545152OSHKOSH CORP
6KP16575Q65OSHKOSH DEFENSE LLC
94035A40439428MCMASTER-CARR SUPPLY CO


Techincal Specification:
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD HEIGHT0.250 INCHES NOMINAL
HEAD DIAMETER0.562 INCHES NOMINAL
HEAD STYLEKNURLED NO. 6
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH70 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYPRECISION HEX SOCKET SHOULDER SCREW
SPECIFICATION/STANDARD DATAANSI B18 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION AND ASME B18 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
SUPPLEMENTARY FEATURESNOMINAL THREAD DIA-0.313 INCH; MATERIAL IS 18-8 STAINLESS STEEL (STB000)
THREAD CLASS3A
THREAD LENGTH0.500 INCHES NOMINAL
THREAD QUANTITY PER INCH18


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