Tri-ang X.73
Brush Spring and Insulator x 1
Last updated: 26 September 2026
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Fits these locomotives
- Tri-ang R.50 (46201/46205) 'Princess Elizabeth/Victoria'
- Tri-ang R.52 (47606)
- Tri-ang R.53 (46201) 'Princess Elizabeth'
- Tri-ang R.54 (2335)
- Tri-ang R.56 (4830)
- Tri-ang R.59 (82004)
- Tri-ang R.59 (82004)
- Tri-ang R.150 (61572)
- Tri-ang R.152 (13005)
- Tri-ang R.153 (748)
- Tri-ang R.251 (43775)
- Tri-ang R.254
- Tri-ang R.258 (46200) 'The Princess Royal'
- Tri-ang R.259 (70000) 'Britannia'
- Tri-ang R.350 (1757)
- Tri-ang R.350 (31757)
- Tri-ang R.355 (6/7) 'Nellie/Connie'
- Tri-ang R.356 (34051) 'Winston Churchill'
- Tri-ang R.358 (1863)
- Tri-ang R.559 (D2907)
- Tri-ang R.653
Tri-ang service sheet 1a: Mark IV Motor, May 1963 For R.50, R.52, R.53, R.54, R.56, R.59, R.150, R.152, R.153, R.251, R.254, R.258, R.259, R.350, R.355, R.356, R.358, R.559, R.653
X.73 is also on 1 (Nov 1955).