| DIMENSIONS | A | B | C | D | E | F | G | H | Calculated Double Shear
Strength Min. Lbs |
|---|
| Dash No. | Nom. Dia. | +.0000/-.0015 | +/- .005 | +.000/-.030 | Max. | Min. | Max. | Min. | Max. | Min. | Max. | Min. | Steel | Cres |
|---|
| 3 |
3/16 |
0.1885 |
0.220 |
0.260 |
0.310 |
0.250 |
0.440 |
0.310 |
0.800 |
0.720 |
0.830 |
0.480 |
4600 |
5150 |
| 4 |
1/4 |
0.2485 |
0.289 |
0.290 |
0.310 |
0.250 |
0.440 |
0.310 |
0.800 |
0.720 |
0.890 |
0.480 |
8200 |
9200 |
| 5 |
5/16 |
0.3110 |
0.375 |
0.330 |
0.310 |
0.250 |
0.490 |
0.410 |
1.135 |
0.810 |
0.930 |
0.480 |
12800 |
14400 |
| 6 |
3/8 |
0.3735 |
0.440 |
0.365 |
0.390 |
0.300 |
0.570 |
0.450 |
1.135 |
0.875 |
1.040 |
0.620 |
18400 |
20600 |
| 7 |
7/16 |
0.4360 |
0.509 |
0.380 |
0.390 |
0.300 |
0.625 |
0.550 |
1.400 |
0.940 |
1.160 |
0.620 |
25000 |
28000 |
| 8 |
1/2 |
0.4985 |
0.594 |
0.460 |
0.565 |
0.435 |
0.725 |
0.600 |
1.400 |
1.300 |
1.190 |
0.720 |
32800 |
36800 |
| 9 |
9/16 |
0.5610 |
0.666 |
0.510 |
0.565 |
0.435 |
0.765 |
0.680 |
1.650 |
1.340 |
1.410 |
0.950 |
41200 |
46000 |
| 10 |
5/8 |
0.6235 |
0.750 |
0.580 |
0.580 |
0.450 |
0.865 |
0.750 |
1.700 |
1.530 |
1.500 |
0.950 |
51200 |
57500 |
| 11 |
11/16 |
0.6860 |
0.810 |
0.564 |
0.580 |
0.450 |
0.865 |
0.750 |
1.700 |
1.530 |
1.500 |
0.950 |
61950 |
69700 |
| 12 |
3/4 |
0.7485 |
0.887 |
0.670 |
0.700 |
0.570 |
1.000 |
0.865 |
1.900 |
1.790 |
1.680 |
1.140 |
73600 |
82500 |
| 13 |
13/16 |
0.8110 |
0.982 |
0.691 |
0.700 |
0.570 |
1.000 |
0.865 |
1.900 |
1.790 |
1.717 |
1.140 |
86550 |
97350 |
| 14 |
7/8 |
0.8735 |
1.046 |
0.760 |
0.840 |
0.700 |
1.130 |
0.980 |
2.250 |
2.120 |
1.985 |
1.270 |
100000 |
112500 |
| 15 |
15/16 |
0.9360 |
1.155 |
0.822 |
0.840 |
0.700 |
1.130 |
0.980 |
2.250 |
2.120 |
2.075 |
1.270 |
115200 |
129650 |
| 16 |
1 |
0.9985 |
1.219 |
0.890 |
0.950 |
0.750 |
1.250 |
1.175 |
2.250 |
2.120 |
2.140 |
1.490 |
131000 |
147000 |
| 20 |
1-1/4 |
1.2470/1.2440 |
1.499 |
1.120 Max |
0.950 |
0.750 |
1.275 |
1.175 |
2.250 |
2.120 |
2.377 |
1.550 |
204850 |
230450 |
| 22 |
1-3/8 |
1.3730/1.3690 |
1.625 |
1.300 Max. |
0.950 |
0.750 |
1.700 |
1.550 |
2.850 |
2.650 |
2.900 |
1.800 |
218000 |
256400 |
CRES Specifications
| PART NAME | MATERIAL | SPECIFICATION |
|---|
| Body |
Cres 17-4PH/15-7MO |
AMS5643/AMS5657 |
| Spindle |
Cres 17-4PH |
AMS5643/AMS5657 |
| Button |
Cres 303 or Alum. Alloy 2024/2017 |
ASTM A581/582 or AMS-QQ-A-225/6 or AMS-QQ-A-225/5 |
| Spring |
Cres 17-7PH/302 |
AMS5678/ASTM-A-313 |
| Handle |
Cres 303 or Alum. Alloy 2024/2017 |
ASTM A581/582 or AMS-QQ-A-225/6 or AMS-QQ-A-225/5 |
| Collar |
Cres 300 Series |
ASTM A582/QQ-S-766 |
| Attaching Ring |
Cres 17-7PH/302 |
AMS5678/ASTM A313 |
| Balls |
Cres 440C |
AMS-QQ-S-763 |
Alloy Steel Specifications
| PART NAME | MATERIAL | SPECIFICATION |
|---|
| Body |
Alloy Steel 4130 |
AMS-S-6758/AMS-T-6736 |
| Spindle |
Alloy Steel 4130 |
AMS-S-6758 |
| Button |
Carbon Steel or Alum. Alloy 2024/2017 |
ASTM A108 or AMS-QQ-A-225/6 or AMS-QQ-A-225/5 |
| Spring |
Music Wire |
ASTM A228 |
| Handle |
Carbon Steel or Alum. Alloy 2024/2017 |
ASTM A108 or AMS-QQ-A-225/6 or AMS-QQ-A-225/5 |
| Collar |
Carbon Steel or Cres 300 Series |
ASTM A108 or ASTM A582/QQ-S-766 |
| Attaching Ring |
Music Wire or Cres 302 |
ASTM A228 or ASTM A313 |
| Balls |
Cres 440C |
AMS-QQ-S-763 |
| HEAT TREATMENT |
|---|
| ALLOY STEEL: SHANK & SPINDLE - Rc 36-40 (MIL-H-6875) |
| CORROSION RESISTANT STEEL: SHANK & SPINDLE - Rc 40 MIN. (MIL-H-6875). SPRING 17-7 PH CH900 (MIL-H-6875) |
| BALL HARDNESS: Rc 58-62 |
| PROTECTIVE TREATMENT |
|---|
| CARBON AND ALLOY STEEL: CADMIUM PLATE (QQ-P-416 TYPE 1 - OR TYPE II CLASS 2) |
| CORROSION RESISTANT STEEL: PASSIVATE (QQ-P-35) |
| ALUMINUM ALLOY: ANODIZE (MIL-A-8625) BUTTON (DYE BLUE) |
| NOTES |
|---|
| 1. ALL PINS MEET OR EXCEED THE REQUIREMENTS OF PROCUREMENT SPECIFICATION MIL-P-23460 (WEP) AND ARE AVAILABLE UNDER NAS1333 THROUGH NAS1346. WHEN ORDERED UNDER A NAS NUMBER A RING OR HOOK MUST BE ATTACHED TO THE HANDLE. |
| 2. ALL PINS FURNISHED WITH ATTACHING RINGS: SIZE AND SHAPE AT AVIBANK'S OPTION. |
| 3. A CALLOUT AFTER HANDLE CONFIGURATION IN PARTS ABOVE SIGNIFIES ALUMINUM HANDLE. |
| 4. BUTTON B AND RING R HANDLES AVAILABLE IN ALUMINUM A¸ CRES C¸ OR STEEL S MATERIAL. AVIBANK'S OPTION IF NOT CALLED OUT. |
| 5. IF A FOUR BALL PIN IS REQUIRED FOR GREATER TENSION STRENGTH¸ ADD THE SUFFIX F AT THE END OF STANDARD CALLOUT. EXAMPLE: BLS8BA15SF |
| 6. >IF GREATER C DIMENSION IS NECESSARY¸ ADD LENGTH AFTER C LETTER. EXAMPLE: BLS8BA15SC10 (C10 BEING 1.0 INCHES). |
| 7. OPTIONAL LANYARD IS ATTACHED DIRECTLY TO THE HANDLES. |
| 8. ALL PINS ARE IDENTIFIED PER MIL-STD130 AND APPLICABLE SPECIFICATIONS. |
| 9. IF GRIP CANNOT BE CALLED OUT IN WHOLE NUMBER TENTHS¸ USE A DECIMAL POINT AND CALL OUT ACTUAL GRIP. EXAMPLE: 1.25 = 1.250 OR 2.375 = 2.375 GRIP |
| 10. BALLS MAY BE ROTATED TO POSITIONS OTHER THAN SHOWN. |
| DIAMETER | NOMINAL | ACTUAL FINISH DIAMETER | RECOMMENDED* HOLE DIAMETER | BALL | MINIMUM TENSION LOAD |
|---|
| DASH NO. | DIAMETER | MAX. | MIN. | MAX. | MIN. | DIAMETER | CAPABILITIES** 2 BALLS |
|---|
| 3 |
3/16 |
0.1885 |
0.187 |
0.194 |
0.19 |
.062 (1/16) |
200 Lbs. |
| 4 |
1/4 |
0.2485 |
0.247 |
0.254 |
0.25 |
.078 (5/64) |
230 Lbs. |
| 5 |
5/16 |
0.311 |
0.3095 |
0.3165 |
0.3125 |
.125 (1/8) |
510 Lbs. |
| 6 |
3/8 |
0.3735 |
0.372 |
0.379 |
0.375 |
.125 (1/8) |
575 Lbs. |
| 7 |
7/16 |
0.436 |
0.4345 |
0.4425 |
0.4375 |
.156 (5/32) |
710 Lbs. |
| 8 |
1/2 |
0.4985 |
0.497 |
0.505 |
0.5 |
.171 (11/64) |
1160 Lbs. |
| 9 |
9/16 |
0.561 |
0.5595 |
0.5675 |
0.5625 |
.218 (7/32) |
1420 Lbs. |
| 10 |
5/8 |
0.6235 |
0.622 |
0.63 |
0.625 |
.250 (1/4) |
2070 Lbs. |
| 12 |
3/4 |
0.7485 |
0.747 |
0.757 |
0.75 |
.281 (9/32) |
2950 Lbs. |
| 14 |
7/8 |
0.8735 |
0.872 |
0.882 |
0.875 |
.343 (11/32) |
3900 Lbs. |
| 16 |
1 |
0.9985 |
0.997 |
1.01 |
1 |
.406 (13/32) |
5480 Lbs. |
* Data taken from page 4 - Column C of NAS618
** Data taken from MIL-P-23460 (Table II) - can be increased 30% using 4 balls.
| WEIGHT CHART - SINGLE ACTING QUICK RELEASE PINS |
|---|
| DIAMETER | WT. PER 1 | WEIGHT OF COMPLETE PIN LESS GRIP LENGTH |
|---|
| DASH NO. | GRIP LENGTH | BL-R | BL-LA | BL-TA | BL-B |
|---|
| 4 |
.25 OZ. |
.425 OZ. |
1.75 OZ. |
1.625 OZ. |
.60 OZ. |
| 5 |
.40 OZ. |
.80 OZ. |
2.00 OZ. |
1.75 OZ. |
.85 OZ. |
| 6 |
.50 OZ. |
1.10 OZ. |
2.40 OZ. |
2.10 OZ. |
1.10 OZ. |
| 7 |
.62 OZ. |
1.40 OZ. |
2.90 OZ. |
2.50 OZ. |
1.50 OZ. |
| 8 |
.80 OZ. |
1.90 OZ. |
3.40 OZ. |
2.70 OZ. |
2.00 OZ. |
| 9 |
1.20 OZ. |
2.10 OZ. |
3.65 OZ. |
3.40 OZ. |
2.40 OZ. |
| 10 |
1.35 OZ. |
2.75 OZ. |
4.00 OZ. |
4.20 OZ. |
2.70 OZ. |
| 12 |
2.30 OZ. |
3.60 OZ. |
4.25 OZ. |
4.80 OZ. |
3.60 OZ. |
| 14 |
2.73 OZ. |
8.11 OZ. |
8.31 OZ. |
8.56 OZ. |
9.11 OZ. |
| 16 |
3.47 OZ. |
------- |
9.80 OZ. |
9.80 OZ. |
15.9 OZ. |
