No other part numbers with same form, fit, and function found.
A replacement component for faceshield, industrial.
NSN 5990-01-351-4621
NSN 5990-00-170-9553
NSN 5950-01-408-1328
NSN 6150-01-474-3928
NSN 5996-01-212-4234
NSN 6220-01-548-7969
NSN 5985-00-771-2610
NSN 5905-00-078-8371
NSN 6220-01-141-1143
NSN 6645-01-656-6416
NSN 6135-01-319-0623
NSN 5950-01-310-8570