Part Details | WEDGE REFRACTORY BRICK
9350-00-641-4904 A brick manufactured essentially of temperature stable mineral aggregates, formed by pressure into a wedge shape. It is suitable for constructing industrial and boiler furnaces. Resistance to temperature is the prime characteristic, but resistance to one or more of the destructive actions of spalling, abrasion, slag attack, or load is usually required. Excludes BRICK, INSULATING, HIGH TEMPERATURE.
Alternate Parts: HHB671CLASS4, 9350-00-641-4904, 00-641-4904, 9350006414904, 006414904
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 93 | JAN 01, 1963 | 00-641-4904 | 04552 ( BRICK, REFRACTORY, WEDGE ) |
REFERENCE DRAWINGS & PICTURES
WEDGE
Cross Reference | NSN 9350-00-641-4904
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HHB671CLASS4 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 9350-00-641-4904
| Characteristic | Specifications |
|---|---|
| MATERIAL | CLAY |
| STYLE DESIGNATOR | WEDGE |
| WIDTH | 4.500 INCHES NOMINAL |
| THICKNESS | 2.500 INCHES NOMINAL |
| SLOT LENGTH | 1.875 INCHES NOMINAL |
| LENGTH | 9.000 INCHES NOMINAL |
| NONDEFINITIVE SPEC/STD DATA | 4 CLASS |