Matl foam
No other part numbers with same form, fit, and function found.
NSN 6110-00-604-7753
NSN 5835-01-416-6455
NSN 5998-01-259-4680
NSN 6135-01-408-9244
NSN 5960-01-352-0451
NSN 6105-01-600-0366
NSN 5990-00-941-9325
NSN 6220-01-233-7456
NSN 5925-01-253-8417
NSN 5930-00-068-6400
NSN 6145-01-443-6730
NSN 5925-00-364-7969