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National Stock Number: 4520-01-021-1242
Federal Supply Class: 4520
National Item Identification Number: 010211242
Description: COLLAR,AIR DUCT
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Manufacturer Information:
42G75184 | 53800 | SEARS, ROEBUCK AND CO. |
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Techincal Specification:
GENERAL CHARACTERISTICS ITEM DESCRIPTION | GALVANIZED SHEET METAL 26 GAGE,STARTING COLLAR USED TO START ROUND PIPE RUNS DIRECTLY FROM PLENUM OR RECTANGULAR DUCT,16 IN. DIAMETER |
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