Alum. Alloy 6061-t4; chromate conversion coated per mil-c-5541 class 1a
NSN 6135-00-255-1340
NSN 6150-01-020-1511
NSN 4140-01-037-1867
NSN 5999-01-517-5026
NSN 5960-01-254-3541
NSN 5990-01-070-4627
NSN 5920-00-985-5090
NSN 5950-01-228-7432
NSN 5999-01-173-2624
NSN 2925-01-556-0333
NSN 6130-01-090-1425
NSN 6685-01-456-1712
Last Updated: 01/30/2025