| 規格 ナット （3） SeekAtec |
AN316 ロック ナット |
 |
 |
| PROCUREMENT SPECIFICATION |
TITLE | CLASSIFICATION |
| FF-N-836 | NUT,JAM,HEXAGON | STANDARD PART AN316 |
 |
| AN PART NO. | THREAD T | Ultimate Tensil Strength, MIn., Lbs. |
A | B APPROX |
H | |||
| AN316-4 | 1/4-28 UNF-3B | 2,040 | 0.438 +.002/-.010 | .50 | 0.125 | |||
| AN316-5 | 5/16-24 UNF-3B | 3,250 | 0.50 +.002/-.010 | .578 | 0.156 | |||
| AN316-6 | 3/8-24 UNF-3B | 5,050 | 0.563 +.002/-0.10 | .656 | 0.188 | |||
| AN316-7 | 7/16-20 UNF-3B | 6,800 | 0.625 +.002/-.011 | .719 | 0.219 | |||
| AN316-8 | 1/2-20 UNF-3B | 9,250 | 0.75 +.002/-.012 | .875 | 0.25 | |||
| AN316-9 | 9/16-18 UNF-3B | 11,800 | 0.875 +.002/-.012 | 1.016 | 0.281 | |||
| AN316-10 | 5/8-18 UNF-3B | 15,050 | 1.00 +.002/-.014 | 1.156 | 0.313 | |||
| AN316-12 | 3/4-16 UNF-3B | 22,000 | 1.125 +.002/-.016 | 1.297 | 0.375 | |||
| AN316-14 | 7/8-14 UNF-3B | 30,000 | 1.313 +.002/-.017 | 1.516 | 0.438 | |||
| AN316-18 | 1-12 UNF-3B | 40,350 | 1.50 +.002/-.019 | 1.375 | 0.50 | |||
| All dimensions in inches. Unless otherwise specified, tolerances: ±0.015; angles ± 1° MATERIAL: Steel and corrosion-resistant steel. See procurement specification. FINISH: Steel-cadmium plate in accordance with QQ-P-416, type ll, class 2. Corrosion-resisrant steel - passivate in accordance with QQ-P-35. Add "C" before dash number for corrosion-resistant steel nuts. Add "R" after dash number for right-hand thread. Add "L" after dash number for left-hand thread. |
||||||||||||
| Examples of part nos.: | AN316-7R = nut, steel, 7/16-20 UNF-3, right-hand thread. | |||||||||||
| AN316-7L = nut, steel, 7/16-20 UNF-3, left-hand thread. | ||||||||||||
| AN316C7L = nut, corrosion-resistant steel, 7/16-20 UNF-3, left-hand thread. | ||||||||||||
| For sizes smaller than 1/4, use nut AN315. | ||||||||||||
| 注：指示なきすべての寸法はインチ. 1インチ＝24.5mm | ||||||||||||
 |
||||||||||||