Serving our customers with quality and safety first.
3a
RIGHT-Hand
1.259in. ⁓1-17/64"
3.442in. ⁓3-29/64"
hexagon
0.351in. ⁓23/64"
1.052in. and 1.060in.
knurled locking feature
0.7485in. and 0.7490in.
0.141in. first hole and 0.151in. first hole
F18 e/f
0.750in. ⁓3/4"
1.688in.
16
feat
1.947in. first hole
BOLT-Self retaining, positive locking, hex head, extended thread (with inhibitor)
this part is intended for use with 3M891 series nut in critical single point connections in control systems where loss of the bolt will affect safety of flight:bolt has two drilled holes shank 90 degrees apart:bolt comes with inhibitor thread 0.5625-18 UNJF-2B
titanium alloy uns R56400
ams 4967 assn std single material response
unjf
1EA
Unjf
Titanium alloy uns r56400
16
1.688 inches
Hexagon
1.259 inches
Right-hand
3a
Schedule B number: 8109900000
nmfc 093486
Zirconium and articles thereof nesoi
FSC 5306 ⁓ Bolts
Used on f18 e/f. unjf thread series this part is intended for use with 3M891 series nut in critical single point connections in control systems where loss of the bolt will affect safety of flight:bolt has two drilled holes shank 90 degrees apart:bolt comes with inhibitor thread 0.5625-18 unjf-2b bolt-self retaining, positive locking, hex head, extended thread (with inhibitor) 16 thread quantity per inch 1.688" grip length hexagon head style 1.259" thread length right-hand 3a thread class
1. | LB52T12-27 | Cage 73197 |
2. | LB52T12-27 | Cage L4528 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose unthreaded portion is of a specified 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. 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. a locking feature may be incorporated in the design of the head or threads. for items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see bolt, shear. for items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see bolt, machine.