6V-9509 O-Ring Face Seal Hex Head Plug
Cat® 13/16-16 thread O-ring face seal plug firmly closes hydraulic hose connections, providing a reliable leak-proof seal
Description
Plugs can retain oil or air inside a tank or component.
Features
Cat® plugs are designed to provide an effective seal that prevents leaks after installation.
Recommended Applications:
Cat plugs are designed for installation in Cat tanks or air reservoirs and their components.
Specifications
| Height | 22.86 mm (0.9 in) |
|---|---|
| Width | 22.86 mm |
| Length | 22 mm (0.87 in) |
| Thread Size (in – TPI) | 13/16 – 16 in |
| Thread Scribe Size | -8 |
| Material | Carbon Steel |
| Hose Warning | Improper selection of hose and coupling combinations will void the warranty and may result in serious personal injury or death, property damage, or failure of components and machine systems. Cat® hose assembly products are designed and tested as a system to provide reliable connections that maximize hydraulic system safety and reliability. In addition, properly maintained, appropriate Caterpillar tooling is recommended to ensure hoses are crimped to technical specifications. Using Caterpillar hose with another manufacturer's couplings, or Caterpillar couplings with another manufacturer's hose, may result in unreliable, unsafe, or poorly performing hose assemblies. Caterpillar does not recommend or authorize this practice. For more information, refer to SAE J1273 Section 6.3 and ISO 17165-2 Section 6.3. |
| Transmission and Hydraulic Oil Compatible Seals | 6V-8398 (13/16-16) |
| Oil and Fuel Compatible Seals | 228-7090 (13/16-16) |
| Coolant and DEF Compatible Seals | 180-8424 (13/16-16) |
Compatible Equipment
- Track Loaders: 995, 992, 994K, 993
- Cold Planers: SE50 VT
- Compactors: CB1.7, CB1.8, CB10
- Engines: C175-16
- Excavators: 330, 374D L, 390D L, 307E, 308E, 313, 374, 349F L, 6060, 325, 336 GC, 352, 6015, 6040, 3516E, 320, 120 GC, 336, 349, 340, 350, 315, 315C, 320D FM, 323, 325B L, 336D L, 621H, 385C, 637E, 385C L, 385C FS, 6020B, 390D, 320E, 312E L, 326, 336F, M325D L MH, 637K, 335, 637G, 6015B, 302.7CR, 303.5CR, 315 GC, 6030, 325D, 313F LGC, 312E, 315D L, 313F L, 355, 395, 385B, 333, 3516B, 390F, 320D L, 325D L, 352F, 345B, 621G
- Asphalt Pavers: AP300F, AP355F, AD30
- Skid Steer Loaders: 262D3, 246D3, 236D3, 262D, 236D, 242D3, 246D, 246C, 299D3 XE, 272D3, 289D3, 272D3 XE, 262C, 259D3, 279C
- Motor Graders: 16M, 140 GC, 14, 14M
- Wheel Excavators: MD6250, M320, MD6310
- Dozers: D7E, D7G2, D6R, D7G, D1, D11
- Compact Track Loaders: 299D3, 279D3
- Mini Excavators: 308, 308E2, 307B, 307, 307E2, 310
- Wheel Loaders: 992K
- Off-Highway Trucks: 798 AC, 796 AC, 777, 789, 794 AC, 773E, 785, 789D, 797F, 793D, 773, 793








