Spring, 3 Leafs, SE: 12 in, LE: 14-1/2 in, NB1
#TLS997-0178-00
Specifications
| Application | Trailer |
| Bushing I.D. | 9/16 in (1.42 cm) |
| Capacity | 700 lb (317.46 kg) |
| End | Radius End |
| Front Bushing | NB1 |
| Leaf Spring Arch | 4 in (10.16 cm) |
| Leaf Spring Eye ID | 11/16 in (1.75 cm) |
| Long End Length | 14-1/2 in (36.83 cm) |
| Main Leaf Thickness | 15/64 in (0.58 cm) |
| Number of Leaves | 3 |
| Short End Length | 12 in (30.48 cm) |
| Spring Configuration | 3/237 |
| SRI | UNA-178, WE-3, 4331-07, UNA-203 |
| Type | Radius End Slipper Leaf Spring |
Interchanges & Equivalent parts:
| UNA178 |
| US-3024 |
| JUIL.-31 |
| UNA-178 |
| UNA-203 |
| WE-3 |
| 997-0178-00 |