Part Number: 1-37133-1 (Amp) Part Number: 1371-337A1 (No description) Part Number: 137134 (Pin) Part Number: 1371340000 (Weidmuller) Part Number: 137134-1 (Housing, pnuematic relay) Part Number: 137134-2 (Housing) Part Number: 137134471 (No description) Part Number: 13713468-01 (11000 ea stock) Part Number: 137134-9 (Upper housing w/8130) Part Number: 13713492 (No description) Part Number: 1371349C21 (Shim) Part Number: 137135 (Safety valve poppet) Part Number: 1371350 (Cat) Part Number: 137135-002 (Ne)