Avibank

Ball-Lok® Quick Release Pins

Detent Ball-Lok Quick Release Pin Standard

Detent Ball-Lok Quick Release Pin Standard
Configure Part Number
BL - - - - - -

Detent Pin Dimensions

DIMENSIONSABCEJCalculated Double Shear
Strength Min. Lbs
Dash No.Nom.Dia.+.0000/-.0030MINMAX±.015MAXSteelCres
3 3/16 0.1885 .200 .329 .312 1.187 4700 3900
4 1/4 0.2480 .280 .344 .375 1.187 8500 4500
5 5/16 0.3105 .360 .359 .438 1.187 13400 7100
6 3/8 0.3730 .430 .390 .500 1.187 19600 10300
7 7/16 0.4355 .495 .469 .563 1.187 26700 14100
8 1/2 0.4980 .570 .516 .625 1.187 34900 18400
9 9/16 0.5605 .645 .593 .688 1.687 44400 23400
10 5/8 0.6230 .720 .672 .750 1.687 54900 28900
12 3/4 0.7480 .860 .750 .875 1.687 79300 41800
14 7/8 0.8730 1.030 .859 1.000 2.187 108000 57000
16 1 0.9980 1.160 .984 1.125 2.187 1415000 74600
PART NAMEALLOY STEELCORROSION RESISTANT
BODY ALLOY STEEL 4130 S MIL-S-6758 OR EQUIV.    
BODY MILD STEEL M ASTM-A-108 CRES 303 ASTM-A-581/582
SPRING AND RING MUSIC WIRE ASTM-A-228 CRES 17-7PH/302 AMS 5678/ASTM-A-313
HEAD (OPTIONAL) MILD STEEL ASTM-A-108 CRES 303 ASTM-A-581/582
BALLS CRES 440C QQ-S-763¸ Rc 58-62 CRES 440C QQ-S-763¸ Rc 58-62
  • 4130 STEEL SHANK: 160/180 PSI PER MIL-H-6875 Rc 36-40
  • CORROSION RESISTANT: Steel 17-7PH (CH900)
  • CARBON STEEL: NONE
  • 4130 STEEL: SHANK & SPRING & RING - CADMIUM PLATED PER QQ-P-416 TYPE 1 OR TYPE II CLASS 2
  • CORROSION RESISTANT STEEL: PASSIVATE PER QQ-P-35.
  • CARBON STEEL: SHANK & SPRING & RING - CADMIUM PLATED PER QQ-P-416. TYPE I OR TYPE II CLASS 2
NOTES
1. IF A GREATER C DIMENSION IS REQUIRED ADD THE LETTER C AND THE LENGTH AFTER THE STANDARD GRIP. EXAMPLE: BL8SP15C10 (C10 BEING 1.0 INCHES)
2. PARTS TO BE IDENTIFIED - AVK AND APPROPRIATE PART NUMBER IF AREA PERMITS.
3. BALLS MAY BE ROTATED TO POSITIONS OTHER THAN SHOWN.
4. 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.
5. OPTIONAL LANYARD ASSEMBLY IS ATTACHED DIRECTLY TO RING HANDLE.

Detent Pin Lanyards

TAB HOLE SIZE
DASH NO.T DIA. +.004/-.001
-4 .129
-6 .194
-7 .255
-8 .281
-10 .318
-12 .377
NOTES
CABLE: SIZE 1/16 DIAMETER. 7 X 7 CORROSION RESISTANT STEEL PER MIL-W-83420. VINYL COATED - COLOR GREEN
  PER MIL-I-631. RATED FULL STRENGTH: 480 LBS. SWAGING SLEEVE: NICOPRESS 28-IC OR EQUIV.
TAB: A - ALUMINUM ALLOY 2024-T4 PER QQ-A-250/4. C - CORROSION RESISTANT STEEL PER MIL-W-83420.
FINISH: ALL CRES PARTS PASSIVATED PER QQ-P-35. ALL ALUMINUM PARTS ANODIZED PER MIL-A-8625