| 
                                    
                                 | 
                             
                            
                                
                                     
                                 | 
                             
		                    
		                        
		                             National Stock Number: 5340-01-411-9628
  Federal Supply Class: 5340
  National Item Identification Number: 014119628
  Description: CAP,PROTECTIVE,DUST AND MOISTURE
  Detail: An item specifically designed to fit over the opening(s) of various items to provide mechanical protection and/or to prevent the entrance of foreign matter during painting, shipping, storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes COVER, ELECTRICAL CONNECTOR; HOOD, SEALING, BOTTLE; and STOPPER, BOTTLE. For items designed to fit into or over the opening(s) of various items, see CAP-PLUG, PROTECTIVE, DUST AND MOISTURE SEAL. 
		                         | 
		                     
		                    
		                        
                                    
  Manufacturer Information:
 | M5501/11-F18 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |  | MIL-C-5501/11 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |   
		                         | 
		                     
				            
					            
						            
  Techincal Specification:
 | DESIGN TYPE | THREADED |  | INSIDE DIAMETER LENGTH | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM |  | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-390, TYPE 1, CLASS L, GRADE 1 OR GRADE 2 FED SPEC SINGLE MATERIAL RESPONSE |  | MATERIAL | PLASTIC |  | OVERALL DIAMETER | 2.030 INCHES MINIMUM AND 2.090 INCHES MAXIMUM |  | ROUND CAP OUTSIDE SURFACE CONDITION | RIBBED |  | THREAD CLASS | 3B |  | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1 7/8-12 UN |   
					             | 
				             
		                 
		             |