NSN Lookup

SOUND CONTROLLING BLOCK for FSG 56

A light, rigid item composed of one or more kinds of granule and/or fiber with binder added, compressed to the desired density, and dried. It may be with or without surface coating and/or perforations or voids to be exposed to the noise area to entrap and dissipate sound energy, and is rated for this use. It is provided in lengths up to and including 36 inches (914.4 mm).

Stock Items with INC 20227 in FSG 56
NSNName
5640-14-501-0776  SOUND CONTROLLING BLOCK
5640-14-501-0777  SOUND CONTROLLING BLOCK
5640-14-504-5890  SOUND CONTROLLING BLOCK
5640-14-495-3535  SOUND CONTROLLING BLOCK
5640-01-552-5621  SOUND CONTROLLING BLOCK
5640-01-289-1102  SOUND CONTROLLING BLOCK
5640-66-142-4070  SOUND CONTROLLING BLOCK
5640-14-465-2574  SOUND CONTROLLING BLOCK
5640-14-465-2567  SOUND CONTROLLING BLOCK
5640-66-142-4063  SOUND CONTROLLING BLOCK
5640-25-137-1580  SOUND CONTROLLING BLOCK
5640-13-113-9059  SOUND CONTROLLING BLOCK
5640-17-124-6499  SOUND CONTROLLING BLOCK
5640-12-344-1730  SOUND CONTROLLING BLOCK
5640-12-344-1744  SOUND CONTROLLING BLOCK
5640-14-465-2562  SOUND CONTROLLING BLOCK
5640-12-344-1729  SOUND CONTROLLING BLOCK
5640-14-465-2568  SOUND CONTROLLING BLOCK
5640-66-142-4072  SOUND CONTROLLING BLOCK
5640-12-344-1720  SOUND CONTROLLING BLOCK
5640-00-074-0871  SOUND CONTROLLING BLOCK
5640-14-525-9651  SOUND CONTROLLING BLOCK
5640-12-344-1734  SOUND CONTROLLING BLOCK
5640-66-142-4074  SOUND CONTROLLING BLOCK
5640-14-465-2559  SOUND CONTROLLING BLOCK
5640-14-465-2565  SOUND CONTROLLING BLOCK
5640-66-142-4076  SOUND CONTROLLING BLOCK
5640-12-344-1731  SOUND CONTROLLING BLOCK
5640-12-344-1710  SOUND CONTROLLING BLOCK
5640-12-344-1714  SOUND CONTROLLING BLOCK
5640-12-344-1749  SOUND CONTROLLING BLOCK
5640-13-113-9058  SOUND CONTROLLING BLOCK
5640-00-252-2321  SOUND CONTROLLING BLOCK
5640-01-459-7821  SOUND CONTROLLING BLOCK
5640-12-344-2257  SOUND CONTROLLING BLOCK
5640-12-344-1712  SOUND CONTROLLING BLOCK
5640-12-344-1724  SOUND CONTROLLING BLOCK
5640-12-344-1765  SOUND CONTROLLING BLOCK
5640-66-142-4062  SOUND CONTROLLING BLOCK
5640-14-501-0780  SOUND CONTROLLING BLOCK
5640-14-565-5232  SOUND CONTROLLING BLOCK
5640-13-113-9054  SOUND CONTROLLING BLOCK
5640-17-124-6505  SOUND CONTROLLING BLOCK
5640-17-124-7238  SOUND CONTROLLING BLOCK
5640-14-518-6704  SOUND CONTROLLING BLOCK
5640-14-501-0677  SOUND CONTROLLING BLOCK
5640-66-142-4068  SOUND CONTROLLING BLOCK
5640-17-124-6503  SOUND CONTROLLING BLOCK
5640-17-124-6506  SOUND CONTROLLING BLOCK
5640-12-344-2258  SOUND CONTROLLING BLOCK
5640-14-465-2564  SOUND CONTROLLING BLOCK
5640-12-344-1723  SOUND CONTROLLING BLOCK
5640-66-142-4067  SOUND CONTROLLING BLOCK
5640-12-344-1718  SOUND CONTROLLING BLOCK
5640-14-465-2571  SOUND CONTROLLING BLOCK
5640-14-465-2569  SOUND CONTROLLING BLOCK
5640-01-552-5624  SOUND CONTROLLING BLOCK
5640-12-344-1716  SOUND CONTROLLING BLOCK
5640-66-142-4061  SOUND CONTROLLING BLOCK
NSNName
5640-66-142-4064  SOUND CONTROLLING BLOCK
5640-14-553-4140  SOUND CONTROLLING BLOCK
5640-14-501-0778  SOUND CONTROLLING BLOCK
5640-13-113-9055  SOUND CONTROLLING BLOCK
5640-17-124-6500  SOUND CONTROLLING BLOCK
5640-12-344-1750  SOUND CONTROLLING BLOCK
5640-01-236-3183  SOUND CONTROLLING BLOCK
5640-01-698-4270  SOUND CONTROLLING BLOCK
5640-01-371-5238  SOUND CONTROLLING BLOCK
5640-14-465-2573  SOUND CONTROLLING BLOCK
5640-99-786-7148  SOUND CONTROLLING BLOCK
5640-25-137-1578  SOUND CONTROLLING BLOCK
5640-12-344-1717  SOUND CONTROLLING BLOCK
5640-12-344-1722  SOUND CONTROLLING BLOCK
5640-17-124-6501  SOUND CONTROLLING BLOCK
5640-66-142-4065  SOUND CONTROLLING BLOCK
5640-17-124-6502  SOUND CONTROLLING BLOCK
5640-01-611-5412  SOUND CONTROLLING BLOCK
5640-01-233-1825  SOUND CONTROLLING BLOCK
5640-12-344-1767  SOUND CONTROLLING BLOCK
5640-12-344-1719  SOUND CONTROLLING BLOCK
5640-66-142-4066  SOUND CONTROLLING BLOCK
5640-66-142-4075  SOUND CONTROLLING BLOCK
5640-12-344-1725  SOUND CONTROLLING BLOCK
5640-14-465-2560  SOUND CONTROLLING BLOCK
5640-66-142-4077  SOUND CONTROLLING BLOCK
5640-14-458-1573  SOUND CONTROLLING BLOCK
5640-12-344-1711  SOUND CONTROLLING BLOCK
5640-66-142-4071  SOUND CONTROLLING BLOCK
5640-13-113-9057  SOUND CONTROLLING BLOCK
5640-17-124-7236  SOUND CONTROLLING BLOCK
5640-12-344-1726  SOUND CONTROLLING BLOCK
5640-12-344-1736  SOUND CONTROLLING BLOCK
5640-14-465-2566  SOUND CONTROLLING BLOCK
5640-12-344-1713  SOUND CONTROLLING BLOCK
5640-14-530-3745  SOUND CONTROLLING BLOCK
5640-12-344-1747  SOUND CONTROLLING BLOCK
5640-14-465-2572  SOUND CONTROLLING BLOCK
5640-66-142-4073  SOUND CONTROLLING BLOCK
5640-17-124-7237  SOUND CONTROLLING BLOCK
5640-17-124-6504  SOUND CONTROLLING BLOCK
5640-14-501-0775  SOUND CONTROLLING BLOCK
5640-12-344-1727  SOUND CONTROLLING BLOCK
5640-14-465-2563  SOUND CONTROLLING BLOCK
5640-14-495-1227  SOUND CONTROLLING BLOCK
5640-66-142-4069  SOUND CONTROLLING BLOCK
5640-14-465-2575  SOUND CONTROLLING BLOCK
5640-14-518-6705  SOUND CONTROLLING BLOCK
5640-12-344-1721  SOUND CONTROLLING BLOCK
5640-12-344-1766  SOUND CONTROLLING BLOCK
5640-12-344-1735  SOUND CONTROLLING BLOCK
5640-14-465-2561  SOUND CONTROLLING BLOCK
5640-14-465-2570  SOUND CONTROLLING BLOCK
5640-66-142-4078  SOUND CONTROLLING BLOCK
5640-12-344-1715  SOUND CONTROLLING BLOCK
5640-14-501-0779  SOUND CONTROLLING BLOCK
5640-12-344-1728  SOUND CONTROLLING BLOCK
5640-26-300-9374  SOUND CONTROLLING BLOCK
5640-01-476-4605  SOUND CONTROLLING BLOCK