Machine Gun 0.50 CAL (12.7 X 99 mm) Heavy Machine Gun Parts Manufacture and Support (M2 & M3)
Significant inventory of complete weapons M3 in stock as well as spare parts, barrels, major assemblies.
Miscellaneous spare parts capability listing
| Item No | Part No | NSN | DESCRIPTION |
| 1 | 5504080 | 1005-00-550-4080 | CARRIER ASSEMBLY, BARREL |
| 3 | 1-10-0049-148 | 5310-00-500-9267 | NUT, PLAIN, SLOTTED, HEXAGON |
| 5 | B8944 | 1005-00-625-7592 | LEVER,BAR TRIGGER |
| 6 | 63138 | 1005-00-631-3800 | HANDLE, RETRACTING, SLIDE |
| 7 | 5013691 | 5360-00-501-3691 | SPRING, HELICAL TORSION |
| 8 | 7265596 | 5305-00-726-5596 | SCREW, MACHINE |
| 9 | 6313822 | 5307-00-631-3822 | STUD, SHOULDERED AND STEPPED |
| 10 | 6008990 | 1005-00-600-8990 | PLUNGER, RETRACTING, SLIDE |
| 11 | 5013424 | 5315-00-501-3424 | PIN, SHOULDER, HEADLESS |
| 12 | 5009356 | 5360-00-500-9356 | SPRING, HELICAL, COMPRESSION |
| 13 | 6008765 | 1005-00-600-8765 | GRIP ASSEMBLY, HANDLE |
| 14 | 6008928 | 1005-00-600-8928 | LATCH, COVER |
| 15 | 5013516 | 5360-00-501-3516 | SPRING, HELICAL, COMPRESSION |
| 17 | 5013565 | 5315-00-501-3565 | PIN,SHOULDER, HEADLESS |
| 18 | 5013566 | 5360-00-501-3566 | SPRING, HELICAL, COMPRESSION |
| 19 | 5013530 | 5305-00-299-1193 | SETSCREW |
| 23 | 7160628 | 5360-00-209-9691 | SPING, HELICAL, COMPRESSION |
| 24 | 5013540 | 1005-00-5013540 | STOP, REAR CARTRIDGE |
| 25 | 107K/100 | 1005-00-501-3541 | STRIPPER, LINK |
| 26 | B147461 | 1005-00-614-7461 | SWITCH, EXTRACTOR |
| 27 | 6008943 | 1005-00-600-8943 | SPRING, TENSION |
| 28 | 107K25 | 5310-00-501-3556 | NUT, PLAIN, SLOTTED, HEXAGON |
| 29 | 107K226 | 5305-00-515-2938 | SCREW, MACHINE |
| 30 | 424-3408-PG5 | 5310-00-515-2939 | NUT, PLAIN, SLOTTED, HEXAGON |
| 31 | B8683 | 1005-00-731-3106 | PIN, STRAIGHT, HEADED |
| 32 | A13525 | 5315-00-501-3524 | PIN, SHOULDER, HEADLESS |
| 34 | 5013623 | 5310-00-501-3623 | NUT, PLAIN, HEXAGON |
| 35 | 5013622 | 5306-00-501-3622 | BOLT, MACHINE |
| 36 | 6008910 | 5305-00-600-8919 | PIN, ECCENTRIC |
| 38 | N/A | 5360-00-501-3527 | SPRING, HELICAL, COMPRESSION |
| 39 | N/A | 1005-00-600-8993 | SCREW SHOULDER |
| 41 | 296095 | 5360-00-501-3692 | SPRING, HELICAL, TORSION |
| 42 | 6147085 | 1005-00-614-7085 | LEVER, RETRACTING SLIDE |
| 43 | B147893 | 1005-00-614-7893 | SLIDE, RETRACTING |
| 44 | 5013694 | 5315-00-501-3694 | PIN, SHOULDER, HEADLESS |
| 45 | 6008959 | 1005-00-600-8959 | EXTRACTOR, CARTRIDGE |
| 47 | 6009732 | 1005-00-600-9732 | EJECTOR,CARTRIDGE, NO DIRECTION |
| 48 | 5009523 | 5360-00-500-9523 | SPRING, HELICAL, COMPRESSION |
| 49 | 5013529 | 5315-00-501-3529 | PIN, SHOULDER, HEADLESS |
| 50 | C4062 | 1005-00-550-4062 | SWITCH, BOLT, ALTERNATE, FEED BOLT |
| 51 | 6147463 | 1005-00-614-7463 | BOLT, SUB ASSEMBLY |
| 52 | 5564305 | 1005-00-556-4305 | ROD ASSEMBLY, DRIVING SPRING |
| 53 | 6008976 | 1005-00-600-8976 | EXTENSION, ASSEMBLY, FIRING PIN |
| 54 | 107K48 | 5315-00-500-9382 | PIN, STRAIGHT, HEADLESS |
| 55 | 5009353 | 5360-00-500-9353 | SPRING, HELICAL, COMPRESSION |
| 56 | B17171 | 1005-00-601-7171 | PIN, FIRING |
| 57 | 107K63 | 1005-00-535-1220 | SLIDE, SEAR, BROWNING |
| 58 | 107K498 | 5315-00-731-2078 | PIN, STRAIGHT HEADED |
| 64 | 7266818 | 4730-00-726-6818 | BUSHING, MACHINE THREAD |
| 67 | 6009832 | 5360-00-200-5800 | HELICAL, SPRING, COMPRESSION |
| 68 | 6008782 | 1005-00-600-8782 | GUIDE, BUFFER SPRING |
| 69 | 6009712 | 1005-00-600-9712 | DEPRESSOR, BREECH LOCK |
| 70 | 5009283 | 5320-00-500-9283 | RIVET, SOLID |
| 71 | 6008790 | 5315-00-600-8790 | PIN, SPRING |
| 73 | 5009266 | 1005-00-500-9266 | LOCK, BUFFER BODY |
| 74 | 5504082 | 1005-00-550-4082 | EXTENSION ASSEMBLY |
| 75 | 7265115 | 1005-00-726-5115 | SPRING |
| 76 | 6008784 | 5315-00-600-8784 | PIN, SPRING |
| 77 | 6008925 | 1005-00-600-8925 | LOCK, BREECH |
| 78 | 6009728 | 1005-00-980-2083 | SHANK, BARREL EXTENSION |
| 79 | 5564278 | 1005-00-556-4278 | LEVER, LOCK RELEASE |
| 80 | 5013515 | 5315-00-299-1191 | PIN, SHOULDER, HEADLESS |
| 81 | 6008931 | 5360-00-600-8931 | SPRING, FLAT |
| 82 | 6008964 | 1005-00-600-8964 | SHAFT ASSEMBLY, COVER |
| 85 | 6009741 | 5360-00-600-9741 | SPRING, FLAT |
| 86 | 6261110 | 1005-00-626-1110 | SLIDE ASSEMBLY, BELT FEED |
| 87 | 5009351 | 5360-00-500-9351 | SPRING, HELICAL, COMPRESSION |
| 88 | 6008914 | 1005-00-600-8914 | ARM, FEED, PAWL |
| 89 | 6008961 | 1005-00-600-8961 | PAWL STEEL |
| 90 | 6535477 | 1005-00-653-5477 | PLATE ASSEMBLY, BACK |
| 91 | 6008949 | 3040-00-600-8949 | LEVER MANUAL CONTROL |
| 92 | 5152854 | 5315-00-515-2854 | PIN, STRAIGHT, HEADED |
| 94 | 18135 | 5315-00-500-9275 | PIN, STRAIGHT, HEADLESS |
| 95 | 6008936 | 1005-00-600-8936 | SEAR, BROWNING MACHINE |
| 96 | 6147464 | 1005-00-614-7464 | LOCK, BACK PLATE LATCH |
| 97 | 5262799 | 1005-00-526-2799 | KEY, WOODRUFF STEEL |
| 98 | 6008937 | 1005-00-515-2869 | FRAME, HANDLE, UPPER |
| 99 | 5152869 | 1005-00-515-2869 | BUFFER RECOIL |
| 100 | 5009300 | 5360-00-500-9300 | SPRING, HELICAL, COMPRESSION |
| Item No | Part No | NSN | DESCRIPTION |
| 101 | 5152839 | 5315-00-515-2839 | PIN, SHOULDER, HEADLESS |
| 103 | 5152834 | 4730-00-515-2834 | PLUG, MACHINE THREAD |
| 104 | 5504071 | 5340-00-550-4071 | LATCH BACK PLATE |
| 105 | 6008918 | 1005-00-600-8918 | TRIGGER |
| 106 | 5009352 | 5360-00-500-9352 | SPRING, HELICAL, COMPRESSION |
| 107 | 5009369 | 1005-00-918-2617 | TUBE, HANDLE GRIP |
| 108 | 5013581 | 5315-00-501-3581 | PIN, STRAIGHT, HEADED |
| 109 | 296931 | 5315-00-501-3162 | PIN STRAIGHT HEADLESS |
| 113 | 6008974 | 5310-00-600-8974 | NUT, HALF, REAR SIGHT |
| 115 | 5013160 | 5305-00-501-3160 | SET SCREW |
| 117 | 5013620 | 5360-00-501-3620 | SPRING, HELICAL, COMPRESSION |
| 119 | 5013155 | 1005-00-501-3155 | PLUNGER, REAR SIGHT, WINDAGE CLICK |
| 121 | 6008809 | 1005-00-600-8809 | KNOB REAR SIGHT, WINDAGE SCREW |
| 122 | 6243607 | 5360-00-624-3607 | SPRING, FLAT |
| 124 | 6008934 | 1005-00-600-8934 | SIGHT FRONT STEEL |
| 129 | C4078 | 1005-00-550-4078 | BUFFER ASSEMBLY, OIL |
| 131 | 5577409 | 1005-00-557-7409 | STOP ASSEMBLY, CARTRIDGE |
| 133 | 5013613 | 5360-00-501-3613 | SPRING, HELICAL, COMPRESSION |
| 137 | 5152411 | 5360-00-515-2411 | SPRING, HELICAL, COMPRESSION |
| 138 | 5013693 | 5360-00-501-3693 | SPRING, HELICAL, COMPRESSION |
| 140 | 6009718 | 1005-00-600-9718 | LEVER, COCKING |
| 141 | 5504065 | 1005-00-550-4065 | EXTRACTOR ARM |
| 142 | 5559696 | 8105-00-555-9696 | BAG, WEAPONS SPARE PARTS |
| 143 | 5504037 | 1005-00-550-4037 | BRUSH, CLEANING, SMALL ARMS |
| 144 | 7160041 | 4933-00-716-0041 | EXTRACTOR, RUPTURED CARTRIDGE CASE |
| 146 | 5564061 | 1005-00-556-4061 | LEAF |
| 147 | 5504083 | 1005-00-550-4083 | SLEEVE, BARREL CARRIER HANDLE, ASS |
| 148 | 5013504 | 5355-00-501-3504 | KNOB |
| 149 | 5009268 | 5315-18-980-2159 | PIN, STRAIGHT HEADLESS |
| 150 | 5009361 | 1005-00-328-9357 | SCREW, FILLER, OIL BUFFER TUBE |
| 157 | 5009277 | 1005-00-500-9277 | PLUG, OIL BUFFER PACKING GLAND |
| 158 | 5009520 | 1005-00-500-9520 | KEY, OIL BUFFER SPRING GUIDE |
| 159 | 5508141 | 1005-00-550-8141 | ACCELERATROR |
| 160 | 5645325 | 1005-00-564-5325 | LOCK ASSEMBLY, OIL BUFFER TUBE |
| 162 | 5504091 | 1005-00-550-4091 | SUPPORT, BARREL |
| 164 | 7313068 | 5360-00-597-1201 | SPRING, HELICAL, COMPRESSION |
| 165 | 5013539 | 1005-00-501-3539 | STOP, FRONT CARTRIDGE |
| 166 | 5013611 | 1005-00-501-3611 | PLUNGER, CARTRIDGE ALIGNING PAL |
| 167 | 5013612 | 5315-00-501-3612 | PIN, STRAIGHT, HEADLESS |
| 169 | 5504060 | 1005-00-550-4060 | LATCH, BOLT |
| 170 | 5013523 | 5315-00-501-3523 | PIN, STRAIGHT, HEADLESS |
| 171 | 5013526 | 5310-00-501-3526 | NUT, PLAIN, ROUND |
| 172 | 5009392 | 5315-00-500-9392 | PIN STRAIGHT HEADED STEEL |
| 173 | 5013681 | 5306-00-501-3681 | BOLT T-HEAD |
| 174 | 5013686 | 5310-00-501-3686 | NUT, PLAIN, SLOTTED, HEXAGON |
| 175 | 5013687 | 5315-00-501-3687 | PIN, STRAIGHT, HEADLESS |
| 176 | 5009394 | 5305-00-500-9394 | SCREW, MACHINE |
| 177 | 6008583 | 1005-00-600-8583 | HANDLE, BOLT |
| 178 | 11010440 | 1005-00-997-8793 | BRACKET, RETRACTING SLIDE |
| 180 | 5009271 | 5315-00-500-9271 | PIN, STRAIGHT, HEADED |
| 182 | 6008962 | 1005-00-600-8962 | GUIDE FIRING PIN |
| 183 | 5009385 | 5315-00-500-9385 | PIN, STRAIGHT, HEADEDLESS |
| 184 | 5152898 | 5315-00515-2898 | PIN, STRAIGHT, HEADED |
| 185 | 5564304 | 1005-00-556-4304 | ROD, DRIVING SPRING, ASSEMBLY |
| 187 | 5009273 | 5315-00-500-9273 | PIN, GROOVED, HEADED |
| 188 | 5153191 | 5305-00-637-9395 | SCREW MACHINE |
| 191 | 5013155 | 5340-00-501-3155 | PLUNGER, REARSIGHT, WINDAGE CLICK |
| 192 | 5013700 | 5315-00-501-3700 | PIN, STRAIGHT, HEADLESS |
| 193 | 5013161 | 1005-00-501-3161 | CLICK, REAR SIGHT ELEVATING KNOB |
| 194 | 5013610 | 5355-00-501-3610 | KNOB |
| 196 | 6535441 | 1005-00-653-5441 | ROD, CLEANING SMALL ARMS |
| 198 | 5504037 | 1005-00-550-4037 | BRASS, CLEANING,SMALL ARMS |