supply of set of spares (msu components) of traction motor tao 659set of spares (msu components) of traction motor tao 659,set of spares (msu components) of traction motor tao 659 with suspension roller bearing arrgt. for wap1 locomotive. one set consists of 08 items, one number each, rdso str-0018 rev.1. (1) suspension tube - skel-4513 (2) enclosure (gwe)- elw/bsl/2/wam4/f.88.15 5 alt.-nil. (3) end cover (gwe)- elw/bsl/2/wam4/f.88.156 alt-nil. (4) abutment spacer elw/bsl/4/wam4/f.88.154 alt.-nil. (5) end cover (rwe)- 10 q745.383 alt-b (6) abutment piece- 10q.745.384 alt-b. (7) adustment washer- 10q.745.382 alt-d. (8) bearing housing 10q.745.381 alt-c. [ warr anty period: 30 months after the date of delivery ] ]