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Brake circuits built around two supply and two horizontal delivery connections call for the Bendix Air Brake Relay Valve at the relay point. The balance or primary service connection uses a covered 1/8-27 NPT port, adding a separate plumbing detail for brake-system buyers to verify. The Bendix 103010N is therefore easy to separate from high-delivery-count relay valves such as eight-port designs. Matching the body layout to the existing service and delivery lines gives brake-system buyers a direct plumbing check for replacement.
| Balance / Primary Service Port | 1/8-27 NPT (with Cover) |
| Body Configuration | 2 SUP / 2 DEL (H) |
| Cautionary Note(s) | Not applicable to this part |
| Control / Secondary Service Port | 1/4-18 NPT |
| Control Port Orientation (CW from Front Face) | 0Adeg |
| Crack Pressure | 4.0 PSI |
| Delivery Port 1 | 1/2-14 NPT |
| Delivery Port 2 | 1/2-14 NPT |
| Delivery Port 3 | Not applicable to this part |
| Delivery Port 4 | Not applicable to this part |
| Delivery Port 5 | Not applicable to this part |
| Delivery Port 6 | Not applicable to this part |
| Delivery Port 7 | Not applicable to this part |
| Delivery Port 8 | Not applicable to this part |
| Exhaust Port | Dust Shield |
| Internal Supply Passage to Cover | Not applicable to this part |
| Market Indicator | Aftermarket New |
| Maximum Operating Temperature | 200 AdegF (93 AdegC) |
| Minimum Operating Temperature | -40 AdegF (-40 AdegC) |
| Mounting | .96 IN x .40 IN Slot (4x) |
| Mounting Bracket Direction | Not applicable to this part |
| Mounting Bracket Location | Loose in Box |
| Mounting Orientation (CW from Front Face) | Not applicable to this part |
| Supply Port 1 | 3/4-14 NPT |
| Supply Port 2 | 3/4-14 NPT |
| TMC Washer | RV040 |
| Country of Origin (Primary) | MX |
| UPC | 07894294735365 |
| VMRS Code | 013010009 |
| Brand | Part Number |
|---|---|
| BEN103010N, BW103010N | |
| MERITOR | R955103010N |
| N/A | 102802N |
| NABI | 416.00.3804.933 |
| NAVISTAR | FLTBV3010 |
| WABCO | RKN28071 |
| WORLD AMERICAN | WA103010 |
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