|
|
| Nylon
- Insert Lock Nuts |
AN364 |
| Nut,
Self-Locking, Thin |
NTM/NTE
Series |
|
DASH# |
GREER
PART# |
THREAD |
A |
B
|
C |
D |
F |
BEARING
SURFACE SQUARENESS |
|
MAX |
MIN |
MAX |
MIN |
MIN |
MAX |
MIN |
MIN |
|
-632 |
NTM-632 |
*6-32
NC-2B |
.141 |
.125 |
.314 |
.302 |
.339 |
.176 |
.146 |
.047 |
.004 |
|
-832 |
NTM-832 |
*8-32
NC-2B |
.188 |
.172 |
.346 |
.334 |
.374 |
.203 |
.173 |
.062 |
.006 |
|
-1032 |
NTM-1032 |
10-32
NF-3B |
.188 |
.172 |
.377 |
.365 |
.410 |
.230 |
.200 |
.062 |
.006 |
|
-428 |
NTE-428 |
1/4-28
UNF-3B |
.219 |
.203 |
.440 |
.428 |
.482 |
.283 |
.263 |
.062 |
.007 |
|
-524 |
NTE-524 |
5/16-24UNF-3B |
.266 |
.250 |
.502 |
.490 |
.552 |
.366 |
.326 |
.094 |
.007 |
|
-624 |
NTE-624 |
3/8-24UNF-3B |
.282 |
.266 |
.565 |
.553 |
.622 |
.418 |
.388 |
.094 |
.008 |
|
-720 |
NTE-720 |
7/16-20UNF-3B |
.328 |
.312 |
.627 |
.615 |
.766 |
.478 |
.448 |
.109 |
.008 |
|
-820 |
NTE-820 |
1/2-20UNF-3B |
.328 |
.312 |
.752 |
.740 |
.837 |
.551 |
.521 |
.109 |
.009 |
|
-918 |
NTE-918 |
9/16-18UNF-3B |
.375 |
.359 |
.877 |
.865 |
.978 |
.514 |
.484 |
.125 |
.010 |
|
-1018 |
NTE-1018 |
5/8-18UNF-3B |
.407 |
.391 |
.940 |
.928 |
1.051 |
.677 |
.646 |
.156 |
.010 |
|
-1216 |
NTE-1216 |
3/4-16UNF-3B |
.422 |
.406 |
1.065 |
1.053 |
1.191 |
.807 |
.777 |
.172 |
.010 |
|
-1414 |
NTE-1414 |
7/8-14UNF-3B |
.485 |
.469 |
1.252 |
1.240 |
1.403 |
.933 |
.903 |
.203 |
.011 |
|
-1614 |
NTE-1614 |
1-14UNF-3B |
.578 |
.562 |
1.440 |
1.428 |
1.615 |
1.059 |
1.029 |
.250 |
.012 |
|
-1812 |
NTE-1812 |
1
1/8-12UNF-3B |
.672 |
.656 |
1.627 |
1.615 |
1.826 |
1.186 |
1.156 |
.313 |
.013 |
|
-2012 |
NTE-2012 |
1
1/4-12UNF-3B |
.766 |
.750 |
1.815 |
1.803 |
2.038 |
1.310 |
1.280 |
.328 |
.014 |
|
|
DASH
NUMBERS |
GREER PART# |
THREAD
MIL-S-8879 |
AXIAL
STRENGTH
(LB MIN) |
WEIGHT
LB/100 REF |
|
NYLON-INSERT |
|
STEEL |
AL
ALLOY |
COPPER
BASE ALLOY |
STEEL |
AL
ALLOY |
AL
ALLOY |
STEEL |
COPPER
BASE ALLOY |
|
-632 |
D632 |
B632 |
NTM-632 |
*6-32
NC-2B |
530 |
530 |
.09 |
.25 |
.27 |
|
-832 |
D832 |
B832 |
NTM-832 |
*8-32
NC-2B |
840 |
840 |
.14 |
.40 |
.43 |
|
-1032 |
D1032 |
B1032 |
NTM-1032 |
10-32
NF-3B |
1,230 |
1,230 |
.16 |
.46 |
.50 |
|
-428 |
D428 |
B428 |
NTE-428 |
1/4-28
UNF-3B |
2,290 |
1,145 |
.23 |
.66 |
.71 |
|
-524 |
D524 |
B524 |
NTE-524 |
5/16-24UNF-3B |
3,690 |
1,845 |
.37 |
1.05 |
1.13 |
|
-624 |
D624 |
B624 |
NTE-624 |
3/8-24UNF-3B |
5,680 |
2,840 |
.43 |
1.20 |
1.30 |
|
-720 |
D720 |
B720 |
NTE-720 |
7/16-20UNF-3B |
7,680 |
3,840 |
.46 |
1.29 |
1.39 |
|
-820 |
D820 |
B820 |
NTE-820 |
1/2-20UNF-3B |
10,440 |
5,220 |
.93 |
2.60 |
2.80 |
|
-918 |
D918 |
B918 |
NTE-918 |
9/16-18UNF-3B |
13,280 |
6,640 |
1.60 |
4.50 |
4.86 |
|
-1018 |
D1018 |
B1018 |
NTE-1018 |
5/8-18UNF-3B |
16,880 |
8,440 |
1.82 |
5.10 |
5.50 |
|
-1216 |
D1216 |
B1216 |
NTE-1216 |
3/4-16UNF-3B |
24,680 |
12,340 |
2.43 |
6.80 |
7.34 |
|
-1414 |
D1414 |
B1414 |
NTE-1414 |
7/8-14UNF-3B |
33,800 |
16,900 |
3.71 |
10.40 |
11.23 |
|
-1614 |
D1614 |
B1614 |
NTE-1614 |
1-14UNF-3B |
43,900 |
21,950 |
6.42 |
18.00 |
19.44 |
|
-1812 |
D1812 |
B1812 |
NTE-1812 |
1
1/8-12UNF-3B |
57,200 |
28,600 |
8.92 |
25.00 |
27.00 |
|
-2012 |
D2012 |
B2012 |
NTE-2012 |
1
1/4-12UNF-3B |
72,000 |
36,000 |
12.85 |
36.00 |
38.88 |
|
| *COARSE
THREAD |
| 1. |
MATERIAL:
1018 PER AMS 5069 |
| |
|
1035
PER AMS 5080 |
| |
|
11L37 PER AMS
5020 |
| |
|
12L14 PER SAE
J403 |
| |
|
303 (UNS S30300) |
| |
|
2014-T6 PER QQ-A-200/2 |
| |
|
2017-T4 PER QQ-A-225/5 |
| |
|
CA 360 (UNS C3600) |
| 2. |
FINISH:
STEEL AND BRASS NUTS - CADMIUM PLATED IN ACCORDANCE WITH QQ-P-416,
TYPE II, CLASS 2. |
| |
|
CORROSION
RESISTANT STEEL NUTS - PASSIVATE IN ACCORDANCE WITH QQ-P-35. ALUMINUM
ALLOY NUTS - ANODIZE OR CHEMICALLY SURFACE TREAT IN ACCORDANCE WITH
PROCUREMENT SPECIFICATION. |
| 3. |
LOCKING
INSERT: GREEN NYLON IN ACCORDANCE WITH ASTM D4066, GROUP 1, CLASS
I OR II. |
| 4. |
THREADS:
THREADS SHALL BE "RIGHT-HAND", UNIFIED COARSE OR UNIFIED
FINE IN ACCORDANCE WITH H-28,
CLASS 3B FIT EXCEPT THAT A MINOR DIAMETER REQUIREMENT OF MIL-S-8879
MAY APPLY. |
| 5. |
TEMPERATURE:
250° F. |
| 6. |
PROCUREMENT
SPECIFICATION: MIL-N-25027 WHERE APPLICABLE.
|
|
