Part Details | SOUND CONTROLLING PANEL
5640-01-448-3120 Consists of a rigid, box shaped outer panel, sound controlling batt, sound controlling board and/or sound controlling block. 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.
Alternate Parts: BRC 545721, BRC 5457-21, 497A100412, 497A10041-2, 5640-01-448-3120, 01-448-3120, 5640014483120, 014483120
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 56 | AUG 26, 1997 | 01-448-3120 | 41920 ( SOUND CONTROLLING PANEL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5640-01-448-3120
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BRC 5457-21 | 96780 | BURKE INDUSTRIES, INC. |
| 497A10041-2 | 38597 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
Technical Data | NSN 5640-01-448-3120
| Characteristic | Specifications |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ACOUSTIC TILE; MATL - MIL-A-24485, TYPE II; 16.280 IN.LG X 10 IN.WD |