Serving our customers with quality and safety first.
3b
RIGHT-Hand
prevailing torque all metal design
dry film lubricant
double hexagon
0.334in. and 0.344in. ⁓11/32"
0.679in. and 0.690in. ⁓45/64"
unjf
20
0.438in. ⁓29/64"
chamfered
color blue fed std 595 no. 15526
nickel alloy 718
ams 5662 assn std 1st material response or ams 5663 assn std 2nd material response
copper threads and nickel threads
76301-ST3-436 manufacturers standard
On 03/01/2010 under contract SPM5A910M1783 for qty 430
Nickel alloy 718
20
Right-hand
3b
Schedule B number: 7508900000
nmfc 139820
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5310 ⁓ Nuts and washers
Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.
Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).
copper threads surface treated color blue fed std 595 no. 15526 20 thread quantity per inch right-hand 3b thread class
1. | H49817-7 | Cage 15653 |
2. | 77019-7 | Cage 56878 |
3. | BH436-7 | Cage 27238 |
4. | LH11434-7 | Cage 72962 |
Nothing similar to this part number was found in our inventory
A nut having 12 drive points and 24 sides. the bearing surface may be washer faced. an integral locking feature is incorporated in the design of the head or in the threads.