ISO-10303-21;
HEADER;
FILE_DESCRIPTION( (''), '2;1');
FILE_NAME( 'OSQ18-激光偏振镜反 实心模型-
配螺母_stp.stp', '2025-12-03T15:24:49+08:00', (''), (''), 'ST-DEVELOPER v20', 'SIEMENS PLM Software NX2312.1700', '');
FILE_SCHEMA (('AP203_CONFIGURATION_CONTROLLED_3D_DESIGN_OF_MECHANICAL_PARTS_AND_ASSEMBLIES_MIM_LF { 1 0 10303 403 2 1 2}'));
ENDSEC;
DATA;
#73=PRODUCT_DEFINITION_SHAPE('','',#74);
#74=PRODUCT_DEFINITION(' ','',#76,#75);
#75=PRODUCT_DEFINITION_CONTEXT('part definition',#83,'design');
#76=PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE(' ',' ',#78, .NOT_KNOWN.);
#77=PRODUCT_RELATED_PRODUCT_CATEGORY('detail','',(#78));
#78=PRODUCT( 'OSQ18-激光偏振镜反 实心模型-配螺母_
stp_objects', 'OSQ18-激光偏振镜反 实心模型-配螺母_
stp_objects',' ',(#81));
#79=PRODUCT_CATEGORY('part',' ');
#80=PRODUCT_CATEGORY(' ','');
#81=PRODUCT_CONTEXT(' ',#83,'mechanical');
#82=APPLICATION_PROTOCOL_DEFINITION('international standard', 'config_control_design',2010,#83);
#83=APPLICATION_CONTEXT( 'configuration controlled 3D designs of mechanical parts and assemblie
s');
#26891=( GEOMETRIC_REPRESENTATION_CONTEXT(3) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT((#26892)) GLOBAL_UNIT_ASSIGNED_CONTEXT((#26898,#26894,#26893)) REPRESENTATION_CONTEXT( 'OSQ18-激光偏振镜反 实心模型-配螺母_
stp','TOP_LEVEL_ASSEMBLY_PART') );
#26892=UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(0.0526155803031517), #26898,'DISTANCE_ACCURACY_VALUE','Maximum Tolerance applied to model');
#26893=( NAMED_UNIT(*) SI_UNIT($,.STERADIAN.) SOLID_ANGLE_UNIT() );
#26894=( CONVERSION_BASED_UNIT('DEGREE',#26896) NAMED_UNIT(#26895) PLANE_ANGLE_UNIT() );
#26895=DIMENSIONAL_EXPONENTS(0.,0.,0.,0.,0.,0.,0.);
#26896=PLANE_ANGLE_MEASURE_WITH_UNIT(PLANE_ANGLE_MEASURE(0.0174532925), #26897);
#26897=( NAMED_UNIT(*) PLANE_ANGLE_UNIT() SI_UNIT($,.RADIAN.) );
#26898=( LENGTH_UNIT() NAMED_UNIT(*) SI_UNIT(.MILLI.,.METRE.) );
ENDSEC;
END-ISO-10303-21;