Product Details | SOCKET HEAD CAP SCREW

5305-01-621-7739 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Part Alternates: MS1699863, MS16998-63 , 5305-01-621-7739, 01-621-7739, 5305016217739, 016217739

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 2013260 01-621-7739

Demand History | NSN 5305-01-621-7739

Part Number Request Date QTY Origin
MS1699863 2019-08-232 32 United States
5305-01-621-7739 2016-08-232 16 US
MS1699863 2009-02-57 8 US

Cross Reference | NSN 5305-01-621-7739

Part Number Cage Code Manufacturer
MS16998-63 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5305-01-621-7739

Technical Data | NSN 5305-01-621-7739

Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER 0.3125 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 1.125 INCHES NOMINAL
FASTENER LENGTH 1.750 INCHES NOMINAL
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM OVERALL
MINIMUM TENSILE STRENGTH 9100 POUNDS PER SQUARE INCH
HEAD STYLE FLAT FILLISTER
HEAD DIAMETER 0.4580 INCHES MINIMUM AND
HEAD HEIGHT 0.3060 INCHES MINIMUM AND
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS 0.2500 INCHES MINIMUM AND
III PART NAME ASSIGNED BY CONTROLLING AGENCY BOLT
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS16998-63

Restrictions/Controls & Freight Information | NSN 5305-01-621-7739

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