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nickle copper alloy, QQ-N-281-D, class a, cold drawn, stress relieved; width 1.562 in.; outside diameter 1.625 in.; first end inside diameter 1.264 in.; threaded hole 2 places 0.250-20UNC-2B; unthreaded hole 2 places 0.281 in. diameter; first end first groove diameter 1.431 in., width 0.059 in.; second end counterbore diamter 1.378 in., depth 0.25 in.; right hand threads 1.375-12UNF-2B
1EA
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).
1. | RY-177501 ITEM 8 | Cage 93232 |
2. | 398579-00 | Cage 93232 |
3. | RY-171221 ITEM 8 | Cage 93232 |
4. | CS-4320-SV-0733 | Cage 16236 |
5. | 398579-00 | Cage 0UBG9 |
6. | RY-171221 ITEM 8 | Cage 0UBG9 |