Product Details | HEXAGON HEAD CAP SCREW

5305-01-327-1722 An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.

Part Alternates: MS90727304, MS90727-304, XX0027750, XX002-7750, 5305-01-327-1722, 01-327-1722, 5305013271722, 013271722

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 10 OCT 1990 01-327-1722

Drawings & Photos | NSN 5305-01-327-1722


Cross Reference | NSN 5305-01-327-1722

Part Number Cage Code Manufacturer
MS90727-304 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
XX002-7750 H2229 RDM TECHNOLOGY B.V.

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Technical Data | NSN 5305-01-327-1722

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 1.500 INCHES
THREAD QUANTITY PER INCH 12
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 1.750 INCHES NOMINAL
FASTENER LENGTH 1.938 INCHES MINIMUM AND 2.000 INCHES MAXIMUM
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION SAE J429 GR8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT ZINC AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH 150000 POUNDS PER SQUARE INCH
HEAD STYLE C1 HEXAGON
HEAD HEIGHT 0.902 INCHES MINIMUM AND 0.974 INCHES MAXIMUM
WIDTH BETWEEN FLATS 2.175 INCHES MINIMUM AND 2.250 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA 2 TYPE AND 10P STYLE AND 8 GRADE
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS90727-304

Restrictions/Controls & Freight Information | NSN 5305-01-327-1722

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information