Product Details | CLOSE TOLERANCE SCREW

5305-01-580-9587 A SCREW, MACHINE or SCREW, CAP, SOCKET HEAD whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 IN.) (0.025 mm) or less of a specific diameter for items (1.000 IN.) (25 mm) or less in diameter. Items over (1.000 IN.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 IN.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 IN.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.

Part Alternates: BACB30NN3K15, 5305-01-580-9587, 01-580-9587, 5305015809587, 015809587

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 31 DEC 2009 01-580-9587

Demand History | NSN 5305-01-580-9587

Part Number Request Date QTY Origin
5305-01-580-9587 2016-10-286 590 DIBBS
5305-01-580-9587 2016-04-101 313 DIBBS

Cross Reference | NSN 5305-01-580-9587

Part Number Cage Code Manufacturer
BACB30NN3K15 81205 THE BOEING COMPANY DBA BOEING

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Technical Data | NSN 5305-01-580-9587

Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
FASTENER LENGTH 1.268 INCHES MINIMUM AND 1.298 INCHES MAXIMUM
HEAD STYLE FLAT COUNTERSUNK
GRIP LENGTH 0.928 INCHES MINIMUM AND 0.948 INCHES MAXIMUM
HEAD DIAMETER 0.345 INCHES MINIMUM AND 0.383 INCHES MAXIMUM
MATERIAL TITANIUM ALLOY OVERALL
THREAD QUANTITY PER INCH 32
COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
GRIP DIAMETER 0.1881 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCY BOLT,100 DEG,CROSS RECESS,160KSI MIN TENSILE,LONG THREAD
NOMINAL THREAD DIAMETER 0.190 INCHES
THREAD SERIES DESIGNATOR UNJF
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
SURFACE TREATMENT ALUMINUM OVERALL
THREAD CLASS 3A

Restrictions/Controls & Freight Information | NSN 5305-01-580-9587

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