Product Details | MACHINE BOLT

5306-00-142-3691 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Part Alternates: 3012389, 5306-00-142-3691, 00-142-3691, 5306001423691, 001423691

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 31 MAY 1968 00-142-3691

Drawings & Photos | NSN 5306-00-142-3691


Demand History | NSN 5306-00-142-3691

Part Number Request Date QTY Origin
3012389 2021-02-35 2 United States
3012389 2014-07-185 2 ZA

Cross Reference | NSN 5306-00-142-3691

Part Number Cage Code Manufacturer
3012389 00198 PRATT & WHITNEY CANADA CIE DIVPRATT & WHITNEY CANADA CORP.

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Technical Data | NSN 5306-00-142-3691

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.190 INCHES
THREAD QUANTITY PER INCH 32
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.350 INCHES MINIMUM AND 0.430 INCHES MAXIMUM
FASTENER LENGTH 1.610 INCHES MINIMUM AND 1.630 INCHES MAXIMUM
MATERIAL STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLE C1 HEXAGON
HEAD HEIGHT 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
WIDTH BETWEEN FLATS 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
GRIP LENGTH 1.200 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
SURFACE FINISH 32.0 MICROINCHES THREADS
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM FIRST HOLE
SHANK UNTHREADED HOLE DIAMETER 0.065 INCHES MINIMUM AND 0.072 INCHES MAXIMUM FIRST HOLE
FEATURES PROVIDED FINISHED HEAD
MANUFACTURERS CODE 00198
DESIGN CONTROL REFERENCE 3012389

Restrictions/Controls & Freight Information | NSN 5306-00-142-3691

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.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information