Howitzer Artillery Spares
Self-Propelled Howitzer Parts
Lightweight Howitzer Components
Howitzer Spare Parts
BCS provides spare parts and solutions for several versions of Howitzers.
- Howitzer M777 Series
- Howitzer M107 and M110 Series
- Howitzer M109 and M109A6 Series
- OEM and aftermarket spares available
Current Stock List Howitzer Parts
| Part Number | NSN | Part Name | Get a Free Freight Quote |
| 10921192-1 | 2530-00-801-6707 | Anchor, Torsion Bar |  |
| 10921192-2 | 2530-00-801-6708 | Anchor, Torsion Bar | |
| 10925061-2 | 2530-00-537-0430 | Arm Assembly, Suspension | |
| 8769944 | 1025-00-757-4787 | Carrier Assembly | |
| 11580200 | 1025-01-292-3800 | Carrier Assembly | |
| 11662761 | 3010-00-432-7236 | Coupling Shaft, Flexible | |
| 8769081 | 1025-00-034-0896 | Firing Mechanism | |
| 11578374 | 1025-00-470-1669 | Follower Assembly | |
| 10941377 | 5330-00-033-7755 | Gasket | |
| 10925646 | 3020-00-055-4935 | Gear Set, Bevel, Matched | |
| 10887995 | 3020-01-583-4139 | Gear, Turret Lock | |
| 8768859 | 1025-00-802-2575 | Guide, Firing Pin | |
| S4-0300013 | 1015-12-178-8252 | Hoehenrichtzylinder | |
| 10932433-3 | 4720-00-055-5983 | Hose Assembly, Nonmetallic | |
| 8351629 | 3040-00-735-9095 | Housing, Mechanical Drive | |
| 10920657-1 | 2530-00-967-3346 | Hub Assembly | |
| 10920658 | 2530-00-967-3347 | Hub Assembly, Idler Wheel | |
| 10920656 | 3040-01-201-1096 | Hub, Body, Idler | |
| 11643631-2 | 5306-00-419-9545 | Idler Wheel Stud | |
| 10918303 | 3040-00-177-7863 | Lever, Manual Control | |
| 10954050 | Link Assembly M109 Series | ||
| 10922645 | 5342-00-677-2746 | Mount Resilient, Weapon System | |
| 10917099 | 5365-00-446-3269 | Mount, Resilient | |
| 8267701-1 | 1240-01-313-6842 | Mount, Telescope | |
| MS35691-21 | 5310-00-975-2075 | Nut. Plain, Hexagon | |
| 11578862 | 1015-01-012-8271 | Pad, Obturator | |
| 5704111 | 2530-00-397-3302 | Part Kit, Track Shoe | |
| 10910248 | 1025-00-345-8045 | Parts Kit, Traverse Mechanism | |
| 8384693 | 2520-00-572-4826 | Pin Assembly, Traversing Lock | |
| 8767183 | 1025-00-860-9169 | Pin, Firing | |
| 10946915 | 2910-00-923-4248 | Pump Assy, Fuel | |
| 7357485 | 5945-00-636-8778 | Relay, Electromagnetic | |
| 10908917 | 2920-00-891-7854 | Scroll Housing, Generator | |
| 10917126 | 330-00-823-5607 | Seal, Plain, Encased | |
| 10917227 | 5330-01-202-8208 | Seal, Plain, Encased | |
| 10956227 | 2540-00-948-0181 | Seal, Shock absorber | |
| 10931067 | 3040-00-934-8294 | Shaft, Steer | |
| 11593740 | 2530-00-179-5488 | Spindle, Wheel, Idler Arm | |
| 8767139 | 1025-00-861-1467 | Split Ring, Front | |
| 8767140 | 1025-00-861-1468 | Split Ring, Rear | |
| 8765239 | 1025-00-678-0520 | Spring, Firing | |
| 8384791 | 5360-00-874-8680 | Spring, Helical, Compression | |
| 10887985 | 5307-01-583-4119 | Stud, Plain | |
| G704410-1 | 5930-00-234-1390 | Switch, Thermostatic | |
| 10898171-1 | 2530-00-008-8821 | Torsion Bar, Suspension | |
| 10898191-2 | 2530-00-008-8822 | Torsion Bar, Suspension | |
| 10898193 | 2530-00-871-2887 | Torsion Bar, Suspension | |
| 10898193-1 | 2510-01-088-1686 | Torsion Bar, Suspension | |
| 10898194 | 2530-00-871-2886 | Torsion Bar, Suspension | |
| 10898194-1 | 2530-01-083-5619 | Torsion Bar, Suspension | |
| 10954049 | 2530-00-799-0022 | Track Link | |
| 7748765 | 4820-00-818-0525 | Valve, Safety |