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Unimatic® Blind Bolt Fastener, High Strength, Pull-Type, Positive Mechanical Lock 100° Flush Head, Alloy Steel (112 KSI Shear) Single Action Installation, 1/64 Oversize
Unit of Measure

Nominal Diameter

 N/A 12

A Head Theo Inter Max.

 N/A 0.763 in

B Head Height Max.

 N/A 0.159 in

C Min.

 N/A 1.562 in

D Sleeve Dia.

 N/A 0.388 in0.390 in

E Max.

 N/A 0.405 in

F Max.

 N/A 0.023 in

G Gage Dia. ± .0001

 N/A 0.658 in

H Gage Height

 N/A 0.038 in0.043 in

R Rad. Max.

 N/A 0.030 in

S Design Ref. Only Max.

 N/A 0.364 in

Single Shear1,2

 N/A 12200 lb

Tensile1

 N/A 7500 lb

Hole Limits

 N/A 0.390 in0.393 in

Grip Dash No.

 N/A 32

Design Grip Range Min.

 N/A 1.969 in

Design Grip Range Max.

 N/A 2.032 in

L Ref.

 N/A 2.298 in

M Max.

 N/A 2.570 in

Material Sleeve

 N/A Alloy Steel

Material Pin

 N/A 8740 Alloy Steel per ASTM-A-331, ASTM-A-29, or ASTM6322

Material Mechanical Lock

 N/A A286 per Chemistry of AMS5737 or 316 CRES per Chemistry of AMS5690

Material Optional Drive Washer

 N/A Alloy Steel

Protective Treatment Sleeve

 N/A Cadmium Coat per QQ-P-416 Type II Class 2 or Aluminum Coating per MIL-C-83488

Protective Treatment Pin

 N/A Cadmium Coat Unbrightened Cyanide per QQ-P-416 Type 1 Class 3 with Hydrogen Embrittlement Relief per MIL-F-81177 or Aluminum Coating per MIL-C-83488

Protective Treatment Mechanical Lock

 N/A Passivate per QQ-P-35

Lubrication

 N/A Option to Lubricate Mechanical Lock Only. Lox Compatible Dry Film Lube, DOD-L-85645 Type 1.

N/A

  1. Minimum ultimate single shear and tensile strengths, in pounds, of installed fastener.
  2. Applies to OUB100-T05-04, 06-05, 08-06, 10-07, 12-09 and up. In shorter grips a true composite shear test cannot be obtained.
  3. .016 minimum shear bearing for oversize 05, .020 for 06, .026 for 08, .031 for 10 and .038 for 12 diameters.
  4. Solid or split lock collar - Manufacturer's option. Split not to exceed .020 width.
  5. Knurled to facilitate fastener assembly. Not part of installed fastener.
  6. Maximum diameter of blind head shall not exceed maximum diameter of manufactured head "A", for engineering design ref. only.
  7. Blind side head may be installed on 5° maximum slope.
  8. Trim flash not to exceed .005 maximum length above head of pin.
  9. 05 and 06 diameter part numbers are color identified green on pintail or drive washer.
  10. Manufacturer's option to add (zero) prefix to diameter (05, 06 & 08) and grip numbers in Huck part No. Example OUB100-T06-03.
  11. Identification: Manufacturer's option - Huck symbol. "O" and grip dash number.
  12. Concentricity: Conical surface of flush head to "D" diameter to be within .003 TIR. Head roundness to be within .010.
  13. Drive washer available to facilitate installation only. Not part of installed fastener.
  14. Procurment spec NASM 8975 except for 1/64 oversize shank diameter and installation hole size.
  15. Below .088 top sheet thickness for 05, .100 for 06, .131 for 08, .168 for 10 and .203 for 12 diameters. Double dimpling is recommemded. .020 minimum bottom sheet required for all applications.
  16. The grip range of OUB100-T06-02 is .120 to .157.