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3a
RIGHT-Hand
0.370in. ⁓3/8"
1.995in.
hexagon
0.125in. ⁓1/8"
0.430in. and 0.439in.
0.285in. and 0.295in.
0.2475in.
1.625in.
28
6980 pounds per square inch
bolt, sheer, hexagon head, close tolerance, short thread
double sheer strength at 10600lbs min, fatigue loading (pounds) 3140 hightension and 314 low tension, heat treatment follows ams 2759 for alloy steel and cres (corrosion resistance steel) , includes a halogen free cetyl alcohol lubricant on all cres bolts both with/without the nas 4006 coating, CRES-A286 (UNS-566286) conforms to the chemistry of AMS-H-81200
steel corrosion resisting
unjf
NAS2813 thru 2830 national std/spec
Unjf
Steel corrosion resisting
28
1.625 inches
Hexagon
0.370 inches
Right-hand
3a
Schedule B number: 7318152000
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5306 ⁓ Bolts
unjf thread series double sheer strength at 10600lbs min, fatigue loading (pounds) 3140 hightension bolt, sheer, hexagon head, close tolerance, short thread 28 thread quantity per inch 1.625" grip length hexagon head style 0.370" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. the head is designed to accommodate an external wrench or driver. the head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. the unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. the nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (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. a locking feature may be incorporated in the design of the head or threads. see bolt, machine and bolt, clevis.