Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.316in. ⁓21/64"
0.613in. and 0.643in. ⁓21/32"
dished hexagon
0.125in. and 0.140in. ⁓9/64"
0.430in. and 0.439in.
patch threads
0.2490in. and 0.2495in.
0.250in. ⁓1/4"
0.302in. and 0.322in.
28
63.0 microinches bearing surface of HEAD63.0 microinches GRIP16.0 microinches THREADS16.0 microinches all shoulders
locking element per nas 1283, type, except mat'l. shall be polyethylne terephthate from longlok gardena
plastic polyethylene locking featuretitanium alloy uns R56400 fastener
ams 4928 assn std single material response fastener or ams 4967 assn std single material response fastener
unjf
Unjf
Plastic polyethylene locking featuretitanium alloy uns r56400 fastener
28
0.302 inches minimum and 0.322 inches maximum
Dished hexagon
0.316 inches
Right-hand
3a
Schedule B number: 8109900000
nmfc 013280
Zirconium and articles thereof nesoi
FSC 5306 ⁓ Bolts
unjf thread series locking element per nas 1283, type, except mat'l. shall be polyethylne terephthate from longlok gardena 28 thread quantity per inch 0.302" grip length dished hexagon head style 0.316" thread length right-hand 3a thread class
1. | 111282-5 | Cage 0PTK6 |
2. | AIC 4412-4-5 | Cage 06725 |
3. | SC3106-4-5 | Cage 06950 |
4. | PBF1583-5 | Cage 27624 |
5. | 111282-5 | Cage 80539 |
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.