| Item Name: | EXTENSION ASSEMBLY, |
| NSN: | 1005 - 00 - 550 - 4082, 1005005504082 |
| FSC: | FSC 1005 - GUNS, THROUGH 30MM |
| NIIN: | 005504082 |
| Part Number: | A10479 |
| Manufacturer: | MANROY ENGINEERING |
| NCAGE: | U4574 |
| Part Number: | 1005PL0961170 |
| Manufacturer: | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
| NCAGE: | 9009H |
| Part Number: | 5504082 |
| Manufacturer: | US ARMY ARDEC RDECOM |
| NCAGE: | 19200 |
| Part Number: | 711662807802 |
| Manufacturer: | NCB HUNGARY (HONVEDSEGI EGYSEGES TERMEKKOD) |
| NCAGE: | 0000V |
| Part Number: | 75F4225 |
| Manufacturer: | GIAT INDUSTRIES CENTRE DE TULLE |
| NCAGE: | F5322 |