3040-01-399-1844 COLLAR,SHAFT Index 4820-01-399-1846 DISK,VALVE

National Stock Number:
4210-01-399-1845

Federal Supply Class:
4210

National Item Identification Number:
013991845

Description:
LINK,FUSIBLE,FIRE

Detail:
A RECTANGULAR OR IRREGULAR SHAPED DEVICE WITH ONE OR MORE HOLES FOR ATTACHING TO A HOOK OR THE LIKE. CONSTRUCTED OF SUCH MATERIAL THAT WILL FUSE (MELT) AT A KNOWN TEMPERATURE. IT IS USED IN CONJUNCTION WITH AUTOOMATIC CLOSING DEVICES FOR DOOR, WINDOW, AUTOMATIC APPLIANCES AND THE LIKE. EXCLUDES FUSE, LINK, THERMAL.


Manufacturer Information:
92-AV101-N0JF20MC KEON ROLLING STEEL DOOR CO INC
92-AV101-N-SYM-450JF20MC KEON ROLLING STEEL DOOR CO INC


Techincal Specification:
MATERIALSTEEL
SPECIAL FEATURESUSED ON MCKEON ROLLING DOOR CO. FIRE-FUME TIGHT STEEL DOOR


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