Basic Information:
| Item Name: | HUB,CLUTCH |
| NSN: | 1005 - 00 - 603 - 2038, 1005006032038 |
| FSC: | FSC 1005 - GUNS, THROUGH 30MM |
| NIIN: | 006032038 |
Manufacturer Part Numbers:
| Part Number: | HB721 |
| Manufacturer: | AMBAC INTERNATIONAL CORPORATION!DIV AMBAC INTERNATIONAL |
| NCAGE: | 01843 |