This standard specifies the structural and dimensional requirements for two-bolt side-fixed clamping clips with pads. This standard applies to the fixation of aircraft ducts.
HB 3-27-2002 history
2003HB 3-27-2002 Grip clamp with cushion fixed flang using double bolts
1970HB 3-27-2000 2-bolt side fixing clamping clamp with pad
1984HB 3-27-1983 2-bolt side fixing clamping clamp with pad
1978HB 3-27-1976 2-bolt side fixing clamping clamp with pad