Part Number: 12-9514-0000 (Gc / wald) Part Number: 129-514000-3 (Bolt) Part Number: 129-514001-3 (Spacer-latch mech emergenc) Part Number: 129-514002-3 (Spacer-latch mechanism instl-air) Part Number: 129-514002-7 (Spacer) Part Number: 129-514004-1 (Bracket assembly) Part Number: 129-514005-1 (Post support assy-handrail-airst) Part Number: 129-514005-13 (Post support assembly) Part Number: 129-514005-15 (Post support-handrail-airstair d) Part Number: 129-514005-17 (Postsupportassembly-handrail) Part Number: 129-514005-19 (Post support - handrail) Part Number: 129-514005-7 (Post support-handrail-airstair d) Part Number: 1295140059 (Fitting) Part Number: 129-514006-1 (Spring torsion)