2P-1293 1-3/16-12 Thread Hex Head 37° Flare Plug Lock Nut
37° Flared Plug-Type Fitting Lock Nut
Description
Cat® tube connection fittings meet the highest standards of quality and reliability. These parts are manufactured to tight tolerances to ensure leak-free connections. Every Cat tube connection fitting meets or exceeds applicable industry standards for working pressure, assembly torque capability and corrosion protection, keeping machines durable and up and running.
Features
- Fluid-conveying tube connection component
- Meets or exceeds industry-standard part performance and provides a leak-free connection
- The image provided is for reference only. The part construction may differ slightly from the image shown, but this part is interchangeable with the OEM part.
Applications
Tube connection fitting parts are compatible only with other parts designed for the same type and size of connection. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Carbon Steel |
|---|---|
| Thread Direction | RH |
| Class or Grade | None |
| Coating | None |
| Thread Size (Diameter × Pitch) | 1.1875×12 mm |
| Drive Chain | 38.1 mm (1.5 in) |
| Thread Size | 1.1875 mm (0.047 in) |
| Material Description | Plated Steel |
| Transmission and Hydraulic Oil Compatible Seals | 4K-1388 (1-3/16-12) |
| Thickness | 10.4 mm (0.409 in) |
| Oil and Fuel Compatible Seals | 238-5083 (1-3/16-12) |
| Coolant and DEF Compatible Seals | 291-8145 (1-3/16-12) |
| Nut Model | Hex |
| Thread Size (in – TPI) | 6/5-12 in |
Compatible Equipment
- Generator Sets: 3516C, G3516, 3512E, 3512B, C4.4
- Track Loaders: 993, 953, 982, 972, 990K, 963, 834H, 824C, 826K, 963K, 953K, 824G, 994K, 973K, 995, 963D, 826G, 826H, 816F, 992, 953D
- Cold Planers: PL83, PL87, PM622, PM620, SE60 VT XW, PL72, PL61, SE50 VT
- Compactors: CB16, 834K, 825K, CB-434D, 824K, CB-534D, CW-34, CB-564D, CB-64B, 816, 815, 814, CB-66B, CB13, CB15, CB10, CS-54B
- Engines: C175-16
- Excavators: 320D, 307.5, 313, 120 GC, 6060, 637K, 6015, 6040, SE60 V XW, 3516E, 3516B, 6030, 336, 637E, 637G, 657G, 323D L, 320C, 320E, 325D L, 329E L, 312C, 325B L, 312D, 330C L, 315D L, 312D L, 325D, 313F L, 3512C, 621K, 365B, 365C L, 6020B, 621H, 365C, 434F2, 3508B, 385C, 621G, 6015B, 416E, M325D L MH, 365B L, 305 CR, 315, 320D FM, 325C, 315C, 312C L, 312E, 324D, 320B, 323D, 318D2 L, 345C, 428F, 345C L, 416F2, 313D2, 432, 324D L, 385C L, 312E L
- Asphalt Pavers: AD63, AP655F L, AP655F, AD30, AP-600D
- Skid Steer Loaders: 24, 272D3, 299D3 XE, 242D3, 259D3, 272D3 XE, 236D3, 236D
- Motor Graders: 140 GC, 120, 14, 140K, 160K, 316F, 12K
- Wheel Excavators: MD6250, MD6310, MD6200, M320, M315GC, M313D, IT14G, M315D, M315
- Dozers: D8, D7, D10, D9, D4, D6T LGP, D11, D10T2, D6T, D5H, D6R II, D8R, D7E, D7R, D6R, D8T, D3K2 LGP, D6K2, D9T, D6N, D1, D10R, D6M, D8N, D7R II, D6R XL, D11R, D6R LGP
- Compact Track Loaders: 299D3
- Mini Excavators: 310, 308, 308.5
- Wheel Loaders: R2900 XE, R1700K, 980H, 950L, 950, 834, 966, 980, 988K, 950H, 972L, 966L, 972H, 966H, 928G, 972G, 990H, 988G, 950 GC, RM400, 962L, 966K, 980G, 966F, 928HZ, 924HZ, 924GZ, 938K, 926M, 986H, 988H, RM500B, R1700G, R1600H, M314, 950G, 980L, 992C, 992D, 938M, R1700 XE, 836, 924K, R2900G
- Off-Highway Trucks: 798 AC, 793D, 796 AC, 745, 789, 794 AC, 793, 797F, 740, 773, 777E, 777, 725, 740 GC, 730, 725C2, 793F, 772G, 770G, 773E, 773D, 740B, 735, 773F, 771D, 785, 775G, 745C, 789D, 777D








