Serving our customers with quality and safety first.
3b
RIGHT-Hand
prevailing torque all metal design
hexagon
0.688in. and 0.718in. ⁓23/32"
0.865in. and 0.880in. ⁓57/64"
unjc
13
0.500in. ⁓1/2"
chamfered or washer faced
nickel alloy
QQ-N-281 fed spec single material response
Nickel alloy
13
Right-hand
3b
Schedule B number: 7508900000
nmfc 093486
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).
13 thread quantity per inch right-hand 3b thread class
1. | MIL-N-25027 | Cage 81349 |
2. | 211070734 | Cage 53711 |
3. | 845-7284929 ITEM 25 | Cage 53711 |
4. | 2643-820-88 ITEM 25 | Cage 96169 |
5. | 1/2-13UNC-3B (MIL-N-25027) | Cage 53711 |
6. | M25027/1-8C | Cage 81349 |
Nothing similar to this part number was found in our inventory
A nut having a flat bottom and 6 sides. an integral feature is incorporated for locking on the threads of a mating member. excludes nut (1), self-locking, cap.