AD: Bulkhead and fittings

See Rolls-Royce 20hp: A series
code RR code title qty unit price
AD045 F50729 Rubber washer, rear face of scuttle rail 2 £8.21
AD190 Bolt, conduit elbow on bulkhead, 3BA x 1.562" £6.25
AD200 /pc163 Bolt, conduit elbow on bulkhead, 3BA x 1.500" £6.25