ADAPTER STRAIGHT
P/N 4-190885-1/4-8
P/N CMC-4-5603-1/4-08
NSN 4730 01 020 6752
MFG EATON
 
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7
 
ITEM NAME   ADAPTER,STRAIGHT,HO
DEFINITION  An adapter having standard hose threads on one end, an incomplete part
             of a threaded end connection that grips the hose directly, or an
             unthreaded end designed to accommodate a hose. The other end has
             external or internal machine threads (straight threads other than pipe
             or hose series) and is designed to facilitate a gasket, preformed
             packing, washer, or the like to form a seal at the boss. It is
             designed to join a hose or hose fitting to a boss or boss fitting in a
             straight line on items such as tanks, housings, valve fittings, and
             the like. See also COUPLING, HOSE and CONNECTOR, HOSE, BULKHEAD.
             Excludes items having flanged ends.
            
 
CHARACTERISTIC                          VALUE
THREAD CLASS                            3A 2ND END                                       
MAXIMUM OPERATING TEMP                  200.0 DEG FAHRENHEIT SINGLE RESPONSE             
CONNECTION STYLE                        GRIPPING NIPPLE (NOSE) 1ST END EXTERNAL SEAT FOR 
                                        GASKET SEAL (BOSS) 2ND END                       
CONNECTION TYPE                         THREADED EXTERNAL HOSE GRIPPING 1ST END THREADED 
                                        EXTERNAL BOSS 2ND END                             
THREAD QUANTITY PER INCH                12 2ND END                                       
MAXIMUM OPERATING PRESSURE              4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE    
NOMINAL THREAD SIZE                     1.188 INCHES 2ND END                              
NOMINAL INSIDE DIAMETER                 0.500 INCHES 1ST END                             
HOSE ACCOMMODATED                                                                        
NOMINAL OUTSIDE DIAMETER                0.969 INCHES 1ST END                             
HOSE ACCOMMODATED                                                                        
NOMINAL OVERALL LENGTH                  2.900 INCHES                                     
MATERIAL                                NICKEL ALLOY OVERALL                             
MATERIAL DOCUMENT AND                   QQ-N-281,CLASS A OR B FED SPEC SINGLE MATERIAL   
CLASSIFICATION                          RESPONSE OVERALL                                 
MEDIA FOR WHICH DESIGNED                AERONAUTICAL FLUID SINGLE RESPONSE               
NON-DEFINITIVE GOVERNMENT               MIL-F-24787                                      
SPEC/STD REFERENCE                                                                       
SPEC/STD CONTROLLING DATA               81349                                            
MANUFACTURERS CODE                                                                       
THREAD SERIES DESIGNATOR                UN 2ND END                                        
FURNISHED ITEMS AND                     1 HOSE COUPLING NUT