Serving our customers with quality and safety first.
0.098in. and 0.103in.
plate nut spacer
1.257in. ⁓1-17/64"
0.540in. and 0.550in.
0.060in. and 0.066in.
0.740in.
countersunk holes
nut projection side
2 holes
0.432in. and 0.442in.
0.873in. and 0.877in.
98.0 degrees and 102.0 degrees
aluminum alloy 2024
QQ-A-250/4, T81 fed spec single material response
anodize and paint
MIL-A-8625 mil spec 1st treatment response and p.s.1375 76301 mfr ref 2nd treatment response
76301-ST4-171 manufacturers standard
Aluminum alloy 2024
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).
anodize surface treated
1. | ST4M17N5 | Cage 76301 |
Nothing similar to this part number was found in our inventory
An item having two flat bearing surfaces, conforming to the same shape as the base of a nut (1), plain, plate and nut (1), self-locking, plate. it is used to provide better alignment in assembly.