Cap screw description

Hi Randalf,
why do you use the BSEL? The BSEL is used to for changing the for example the bolt material in Design Module according for example to operation conditions. So if your valve needs CAP SCREW you do not need BSEL option. It's important to define correctly the heading of Bolt Spec and the Btype of Blrfarray. See for example the following Bolt Spec:

NEW SPEC /BOLT-A320-L7
TEXT 'BOLT'

HEADING
TYPE     NAME     BDIA   BTYP     CATREF       DETAIL        MATXT    CMPREF  BLTREF

DEFAULTS

-        -          -    STUD

BOLT  */STUD-14   14.00  STUD  /ANS-MBOLT-14 /SB-NUT-B18.2.2.-B1.1 /A320Gr.L7-A194Gr.4   =0   /ANS-MSTUD14
BOLT  */MACH-14   14.00  MACH /ANS-MBOLT-14  /HEXAGON-SCREWS /A320Gr.L7-A194Gr.4   =0   /ANS-MMACH14
BOLT  */CAP-14   14.00  CAP /ANS-MBOLT-14  /HEXAGON-CAP-SCREWS  /A320Gr.L7-A194Gr.4  =0   /ANS-MCAP14

In CATA using generic btyp BOLT it takes default,

Hi Randalf,
why do you use the BSEL? The BSEL is used to for changing the for example the bolt material in Design Module according for example to operation conditions. So if your valve needs CAP SCREW you do not need BSEL option. It's important to define correctly the heading of Bolt Spec and the Btype of Blrfarray. See for example the following Bolt Spec:

NEW SPEC /BOLT-A320-L7
TEXT 'BOLT'

HEADING
TYPE     NAME     BDIA   BTYP     CATREF       DETAIL        MATXT    CMPREF  BLTREF

DEFAULTS

-        -          -    STUD

BOLT  */STUD-14   14.00  STUD  /ANS-MBOLT-14 /SB-NUT-B18.2.2.-B1.1 /A320Gr.L7-A194Gr.4   =0   /ANS-MSTUD14
BOLT  */MACH-14   14.00  MACH /ANS-MBOLT-14  /HEXAGON-SCREWS /A320Gr.L7-A194Gr.4   =0   /ANS-MMACH14
BOLT  */CAP-14   14.00  CAP /ANS-MBOLT-14  /HEXAGON-CAP-SCREWS  /A320Gr.L7-A194Gr.4  =0   /ANS-MCAP14

In CATA using generic btyp BOLT it takes default,