FHA SERIES

 
 
NOTE: ALL DIMS. ARE SYMMETRICAL ABOUT CENTERLINES
 

PART

NO.

SHELL

SIZE

T THR'D

UNJC-3B

A

+/-.003

B

+/- .015

C

+.010/-.000

D

E

+.000/-.010

FHA-3 3 4.40 .625 .925 .320 .106/.166 .162
FHA-6 6 4.40 .469 .755 .183 .106/.166 .091
FHA-7 7 4.40 .719 1.019 .344 .106/.166 .216
FHA-8 8 4.40 .594 .880 .277 .106/.166 .154
FHA-10 10 4.40 .719 1.019 .344 .106/.166 .216
FHA-12 12 4.40 .812 1.098 .414 .106/.166 .263
FHA-14 14 4.40 .906 1.192 .476 .106/.166 .310
FHA-16 16 4.40 .969 1.255 .546 .106/.166 .341
FHA-18 18 4.40 1.062 1.348 .592 .106/.166 .388
FHA-19 19 4.40 .906 1.192 .476 .106/.166 .310
FHA-20 20 4.40 1.156 1.500 .652 .106/.166 .432
FHA-22 22 4.40 1.250 1.593 .714 .106/.166 .453
FHA-24 24 6.32 1.375 1.750 .780 .123/.183 .500
FHA-25 25 6.32 1.500 1.812 .791 .123/.183 .531
FHA-27 27 4.40 .969 1.255 .547 .106/.166 .341
FHA-28 28 6.32 1.562 2.000 .910 .123/.183 .562
FHA-32 32 6.32 1.750 2.312 1.031 .123/.183 .594
FHA-36 36 6.32 1.938 2.500 1.156 .123/.183 .687
FHA-37 37 4.40 1.187 1.500 .640 .106/.166 .437
FHA-61 61 4.40 1.437 1.812 .797 .106/.166 .531
 
  SPECIFICATIONS
   
 

1. Retainer Material - .040 + .003 thick 2024-T3 aluminum alloy

2. Retainer Finish - Alodine per MIL-C-5541

3. Nut, Self-Locking - Steel, cadmium plated followed by a solid dry film lubricant. Nuts meet performance requirements of MIL-N-25027 specification.

* Optional corrosion resistant steel nuts, cadmium plated plus dry film lubricant coating are available.
* When ordering, add "01 "to part number. Example: FHA-301, FHA-6101
   
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