Serving our customers with quality and safety first.
2b
RIGHT-Hand
hexagon
0.427in. and 0.448in. ⁓29/64"
0.736in. and 0.750in. ⁓3/4"
unc
13
80.0 rockwell b
0.500in. ⁓1/2"
zzzw
washer faced
nickel alloy
QQ-N-281, class b fed spec single material response
1 type and 405 grade and b class and a style and 1/2in. size
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items
Nickel alloy
13
Right-hand
2b
Schedule B number: 7508900000
nmfc 093470
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 2b thread class
1. | MIL-DTL-1222 | Cage 81349 |
2. | PL-D4679 PIECE 122 | Cage 63857 |
3. | DR-33512-F PC 16 | Cage 14959 |
4. | DR-33512-F PC 16L1 | Cage 03950 |
5. | MIL-S-1222L1 | Cage 03950 |
6. | PL-D-4453 PC 122L1 | Cage 03950 |
7. | PL-D4679 PIECE 122L1 | Cage 03950 |
8. | MIL-S-1222 | Cage 81349 |
Nothing similar to this part number was found in our inventory
A nut, flat on top and bottom having 6 flat sides. for items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. see also locknut, tube fitting. for items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)