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National Stock Number:
9350-01-240-2368
Federal Supply Class:
9350
National Item Identification Number:
012402368
Description:
BRICK,REFRACTORY,KEY
Detail:
A BRICK MANUFACTURED ESSENTIALLY OF TEMPERATURE STABLE MINERAL AGGREGATES, FORMED BY PRESSURE INTO A KEY 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.
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Manufacturer Information:
| H-22, 12.7 LBS | 4H756 | NATIONAL REFRACTORIES AND MINERALS CORP | | H-22,12.7 LBS | 2H423 | SAINT-GOBAIN CERAMICS & PLASTICS INC. DBA CORHART REFRACTORIES DIV SAINT-GOBAIN INDUSTRIAL CERAMICS |
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Techincal Specification:
| LENGTH | 9.000 INCHES NOMINAL | | MATERIAL | CHROMIUM ALLOY | | MINOR WIDTH | 3.500 INCHES NOMINAL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY LENGTH,WIDTH AND THICKNESS | | SPECIAL FEATURES | NO. 2 KEY | | STYLE DESIGNATOR | KEY | | WIDTH | 4.500 INCHES NOMINAL | | THICKNESS | 3.000 INCHES NOMINAL |
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