| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 4820-00-646-8286
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 006468286
 
 Description:
 DISK,VALVE
 
 Detail:
 An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
 |  
		                        | 
 Manufacturer Information:
 
 | 3871-L-160 | 76364 | MILWAUKEE VALVE CO, INC |  | 3871L | 76364 | MILWAUKEE VALVE CO, INC |  | 8062572 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | 
 |  
					            | 
 Techincal Specification:
 
 | FLANGE SEAT TO DISK END HEIGHT | 0.250 INCHES NOMINAL |  | INSIDE DIAMETER | 2.438 INCHES NOMINAL |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-601 FED SPEC SINGLE MATERIAL RESPONSE |  | MATERIAL | COPPER ALLOY 230 |  | OUTSIDE DIAMETER | 3.375 INCHES NOMINAL |  | SPECIAL FEATURES | 0.438-20 UNF THD MTG STUD ONE SIDE |  | STYLE DESIGNATOR | SWING CHECK |  | UNDER FLANGE HEIGHT | 0.750 INCHES NOMINAL | 
 |  |