Part Number: 12272599-9 (N/a) Part Number: 1227-25-A (Spacer 1/2 rnd 1/4 x 7/8 alum) Part Number: 1227-25-A-0 (Spacer 1/2 rnd 1/4 x 7/8 alum) Part Number: 1227-25-A-24 (.250x.500x.875rd) Part Number: 1227-25-AL (Raf electronic hard) Part Number: 1227-25-AL-0 (Spacer 1/2 rnd 1/4 x 7/8 alum) Part Number: 1227-25-AL-0-ABE (Spacer 1/2 rnd 1/4 x 7/8 alum) Part Number: 1227-25-B-0 (No description) Part Number: 1227-25-N (12 rnd spacer nylon (14 x 78)) Part Number: 1227-25-SS (Raf 1227-25-ss) Part Number: 1227-25-SS-0 (No description) Part Number: 1227-25SS20 (Fastener) Part Number: 122726 (Board brush hldr) Part Number: 12272603 (Cover, acce.)