

Part 756-088 is a standard 5/16-inch SAE flat washer used in various sprayer assemblies. It distributes the load of a bolt or screw head across a wider surface area, prevents damage to components, and helps maintain proper fastener tension. This washer ensures secure fastening and prevents loosening from vibration.
| Part Number | 756-088 |
|---|---|
| Part Description | Washer Sae Flat 5/16 |
| Brand | Multiple |
| Fits | Elite 3500 72v; Elite 3500; Elite 5500; Helix FR; Helix VR; Powerliner 3000, 3500s (suffixed unit); Powerliner 3000, 3500s; Powerliner 3500 72v (Honda gxe) |
| Condition | New |
Part 756-088 is a 5/16-inch SAE (Society of Automotive Engineers) flat washer used across a wide range of Elite, Helix, and Powerliner sprayer assemblies. This standard hardware component serves multiple functions in mechanical fastening, including load distribution, surface protection, and vibration resistance.
Missing or damaged washers can lead to component damage, improper fastener tension, or loose connections due to vibration. Replacing washers during assembly or maintenance helps ensure secure, reliable connections throughout the sprayer.
| Load distribution | Spreads fastener load over larger surface area |
|---|---|
| Surface protection | Prevents fastener head from damaging components |
| Vibration resistance | Helps maintain fastener tension during operation |
| Missing washer | Washer absent from fastener assembly |
|---|---|
| Deformation | Washer is bent, warped, or no longer flat |
| Corrosion | Excessive rust or corrosion compromising washer |
| Component disassembly | Replacement during routine maintenance or repair |
Part 756-088 is compatible with various sprayer models. Always confirm fitment using the correct parts diagram for your exact model and revision.
| Model | Component |
|---|---|
| Elite 3500 72v | Washer Sae Flat 5/16 |
| Elite 3500 | Washer Sae Flat 5/16 |
| Elite 5500 | Washer Sae Flat 5/16 |
| Helix FR | Washer Sae Flat 5/16 |
| Helix VR | Washer Sae Flat 5/16 |
| Powerliner 3000, 3500s (suffixed unit) | Washer Sae Flat 5/16 |
| Powerliner 3000, 3500s | Washer Sae Flat 5/16 |
| Powerliner 3500 72v (Honda gxe) | Washer Sae Flat 5/16 |
Flat washers are typically used alongside other fastening components. When servicing hardware, these parts are commonly addressed together.
Fasteners that this washer is designed to be used with.
Additional washers that prevent fastener loosening.
Fastening components used with bolts and washers.