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Unimatic® Blind Bolt Fastener, High Strength, Pull-Type, Positive Mechanical Lock, Protruding Head, A-286 Cres. (95 KSI Shear) Single Action Installation
Unit of Measure

Nominal Size

10

A Head Dia.

0.480 in0.522 in

B Head Height

0.131 in0.141 in

C Min.12

1.218 in

D Sleeve Dia. ±.001

0.311 in

E Max.

0.350 in

R Rad. Max.

0.021 in

S Design Ref. Only Max.

0.319 in

Single Shear1,2

7215 lb

Tensile1

4170 lb

Hole Limits +.003 / -.000

0.312 in

Grip Dash No.

07

Design Grip Range Min.

0.406 in

Design Grip Range Max.

0.470 in

L Ref.

0.693 in

M Max.

0.930 in

MS part number

MS21141U1007

Material Sleeve

A286 CRES

Material Pin

A286 per Chemistry of AMS5737

Material Lock Collar

A286 CRES per Chemistry of AMS5737 or 316 CRES per Chemistry of AMS5690 (Manufacturer's Option)

Material Optional Drive Washer

Alloy Steel

Protective Treatment Sleeve

Passivate per QQ-P-35 or Cadmium Plate per QQ-P-416, Type II, (Clear Chromate) Class 2 or Aluminum (IVD) Coating per MIL-C-83488, Cass 3 Type II

Protective Treatment Pin

Passivate per QQ-P-35

Protective Treatment Mechanical Lock

Passivate per QQ-P-35

Lubrication

None or Manufacturer's Option to Lube as Follows:
When Lubricated, Parts Shall be Lubricated per MIL-L-46010 Type I, MIL-L-87132 or Lox Compatible Dry Film Lubricant.

Lubrication Mechanical Lock

Lox Compatible Dry Film Lube