| Length | 3.5 |
| Width | 3.5 |
| Height | .625 |
| Freight Class | 70 |
| Control Port | .25 |
| Supply Port (A) | 0.5 |
| Crack Pressure | 5.6 ± 1.0 PSI |
| Control Position | 90 |
| Delivery Port D | .375 |
| Mounting Holes | 2 @ .34" diameter on 1.50" centers |
| Delivery Port C | .375 |
| OEM Part Number | N30108AK |
| Plugs Included | 1 @ .5, 1 @ .375 |
| Supply Port (B) | 1/2" |
| Heavy Duty Supplier | Yes |
| Prop 65 Short Warning | Cancer & reproductive |
| Prop 65 | Y |
| Weight | 1.5 |
| Prop 65 Applies | Y |
| Supplier VMRS Code | 013010009 |
| Duty Type | Heavy Duty |
| Part Terminology | Air Brake Relay Valve |