Basic Information:
| Item Name: | BACK REST,CONTOUR |
| NSN: | 1005 - 00 - 824 - 4482, 1005008244482 |
| FSC: | FSC 1005 - GUNS, THROUGH 30MM |
| NIIN: | 008244482 |
Manufacturer Part Numbers:
| Part Number: | D643 |
| Manufacturer: | MILSCO MFG CO!UNIT OF JASON INC |
| NCAGE: | 76359 |
| Part Number: | 8437265 |
| Manufacturer: | ARMY UNITED STATES DEPARTMENT OF!THE!DBA ROCK ISLAND ARSENAL |
| NCAGE: | 19204 |