COMPRESSOR INLET SCREEN

Dear Sirs,
We are interested in products for SIEMENS gas turbine units. Can you offer spare parts based on codes or an alternative?
COMPRESSOR INLET SCREEN - RW14012C -2 pcs.
GASKET – INLET- RW14013
ALUMINIUM WASHER - 1/2 BSP- 012633/000
NICKEL PLATED BOLT - M16 x 140MM- 115416140
NICKEL PLATED SETSCREW - M16 x 45MM- 119416045
DISC SPRING- MW21221 -12 pcs
NICKEL PLATED BOLT - M12 x 90MM- 115612090 -24 pcs
SPIRAL GASKET - 1.1/2 NPS CL300 OR CL600 -346328041- 4 pcs
GASKET -RW14007 -16 pcs
SELF-LOCKING NUT - M6-215111006 -22 pcs
BI-HEXAGON HEAD BOLT - M16 x 130MM-MW35039 -16 pcs
SEALING WASHER - 32MM I/D -64/07010142/6 -24 pcs
CABLE TIE- CT91035/17-120 pcs
CABLE TIE - HIGH TEMPERATURE -CT91035/239 -52 pcs.
FUSE - ANTI-SURGE - 20MM 1AMP -CT91012/65 -12 pcs
FILTER PAD M80 - 24 x 24 x 4 IN - SP006612 -80 pcs
CLEANING FLUID - JP3518_3 – 200 pcs.