Product Details | HEXAGON HEAD CAP SCREW

5305-01-588-1311 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: 92240A104, 5305-01-588-1311, 01-588-1311, 5305015881311, 015881311

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 02 SEP 2010 01-588-1311

Demand History | NSN 5305-01-588-1311

Part Number Request Date QTY Origin
92240A104 2019-10-302 2 DIBBS
92240A104 2019-10-282 8 DIBBS
92240A104 2017-07-194 20 United States

Cross Reference | NSN 5305-01-588-1311

Part Number Cage Code Manufacturer
92240A104 0KVE6 MCMASTER-CARR SUPPLY COMPANY

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Technical Data | NSN 5305-01-588-1311

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 1.250 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
FASTENER LENGTH 1.250 INCHES NOMINAL
HARDNESS RATING 70.0 ROCKWELL B MINIMUM OVERALL
HEAD STYLE HEXAGON
THREAD QUANTITY PER INCH 28
THREAD CLASS 2A
HEAD HEIGHT 0.156 INCHES NOMINAL
WIDTH BETWEEN FLATS 0.437 INCHES NOMINAL
MINIMUM TENSILE STRENGTH 70000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER 0.250 INCHES
MATERIAL STEEL COMP 302 OVERALL

Restrictions/Controls & Freight Information | NSN 5305-01-588-1311

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information