Product Details | CLOSE TOLERANCE SCREW

5305-01-576-3567 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: NAS17904R11, NAS1790-4R11, 5305-01-576-3567, 01-576-3567, 5305015763567, 015763567

Hardware and Abrasives | Screws

Supply Group (FSG) NSN Assign. NIIN
53 29 JUL 2009 01-576-3567

Cross Reference | NSN 5305-01-576-3567

Part Number Cage Code Manufacturer
NAS1790-4R11 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES

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Technical Data | NSN 5305-01-576-3567

Characteristic Specifications
FASTENER LENGTH 1.113 INCHES NOMINAL
THREAD DIRECTION RIGHT-HAND
PART NAME ASSIGNED BY CONTROLLING AGENCY BOLT, 100 DEGREE FLUSH HEAD, 160,000 PSI UTS
HEAD STYLE FLAT COUNTERSUNK
INTERNAL DRIVE STYLE OFFSET CRUCIFORM (TORQUE SET)
HEAD DIAMETER 0.464 INCHES MINIMUM AND 0.506 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH 160000 POUNDS PER SQUARE INCH
SURFACE TREATMENT CADMIUM OVERALL
THREAD QUANTITY PER INCH 28
COUNTERSINK ANGLE 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5626, UNSG41400 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR AMS6415, E4340 (UNS G43400) ASSN STD 2ND MATERIAL RESPONSE OVERALL OR MIL-S-5000, E4340 (UNS G43406) MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6049, UNS G87400 MIL SPEC 4TH MATERIAL RESPONSE OVERALL
END ITEM IDENTIFICATION NIMROD MRA4; NIMROD 2000; AIR RECONNAISSANCE
THREAD LENGTH 0.425 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNJF
MATERIAL STEEL COMP 4140 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 8740 OVERALL
GRIP DIAMETER 0.189 NOMINAL INCHES
NOMINAL THREAD DIAMETER 0.250 INCHES
GRIP LENGTH 0.688 NOMINAL INCHES
THREAD CLASS 3A

Restrictions/Controls & Freight Information | NSN 5305-01-576-3567

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