Product Details | SOCKET HEAD CAP SCREW

5305-01-580-0947 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: NAS1351C4HLE14, 5305-01-580-0947, 01-580-0947, 5305015800947, 015800947

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 04 DEC 2009 01-580-0947

Demand History | NSN 5305-01-580-0947

Part Number Request Date QTY Origin
NAS1351C4HLE14 2014-06-157 50 United States

Cross Reference | NSN 5305-01-580-0947

Part Number Cage Code Manufacturer
NAS1351C4HLE14 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 5305-01-580-0947

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
HOLE DIAMETER 0.044 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION FF-S-86 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
LOCKING FEATURE PATCH THREADS OR PELLET THREADS OR STRIP THREADS
HEAD STYLE FLAT CHAMFER
THREAD SERIES DESIGNATOR UNRF
MATERIAL STEEL CORROSION RESISTING OVERALL
THREAD QUANTITY PER INCH 28
HEAD HEIGHT 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
FASTENER LENGTH 0.875 INCHES MAXIMUM
HOLE CONFIGURATION STYLE ROUND INTERNAL HEXAGON
HOLE QUANTITY 6
HOLE TYPE DRILLED
SURFACE TREATMENT PASSIVATE OVERALL
HEAD DIAMETER 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
THREAD LENGTH 0.875 INCHES MAXIMUM
WIDTH ACROSS FLATS 0.188 INCHES NOMINAL
NOMINAL THREAD DIAMETER 0.250 INCHES
THREAD CLASS 3A

Restrictions/Controls & Freight Information | NSN 5305-01-580-0947

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