A rectangular block of fine abrasive material used for cleaning griddles and the like.
NSN 6645-00-697-5694
NSN 6320-01-301-4699
NSN 5835-00-419-0575
NSN 6110-00-755-6784
NSN 5975-00-914-5242
NSN 5920-01-535-9476
NSN 2925-01-535-7235
NSN 6220-01-168-7773
NSN 6650-01-056-5418
NSN 5998-01-470-6716
NSN 7035-01-048-7122
NSN 6135-01-548-1423