| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 4520-01-262-9919
 
 Federal Supply Class:
 4520
 
 National Item Identification Number:
 012629919
 
 Description:
 PIPE,AIR CONDITIONING-HEATING
 
 Detail:
 A SHAPED PRODUCT OF SHEET METAL; ROUND, RECTANGULAR, OR SQUARE IN CROSS-SECTIONAL SHAPE. IT IS UNIFORM THROUGHOUT ITS LENGTH. USED TO CONDUCT AIR OR GAS FUMES FROM ONE AREA TO ANOTHER.
 |  
		                        | 
 Manufacturer Information:
 
 | 13238669 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |  | 13238669 | 26831 | INDUSTRIAL TUBE CO LLC | 
 |  
					            |  |  |