SCREW
P/N MBEU773-H5
NSN 5305 00 056 9777
MFG MARTIN BAKER

 

NEW GOV SURPLUS

SUPPLIER CAGE CODE 03EF7

 

ITEM NAME:   SCREW,SHOULDER

DEFINITION:  An externally threaded fastener whose threaded portion is of one

             nominal diameter, No 0 (0.060 IN.) (1.5 mm) or larger. It has a round

             unthreaded neck or shank all or part of which is of greater diameter

             than the threaded portion. The head is designed to be driven with

             either a wrench or an inserted driver or both in sizes below No. 10

             (0.190 IN.) (5 mm) nominal diameter. No. 10 (0.190 IN.) (5 mm) and

             larger sizes must be designed for any type of inserted driver, but may

             also provide for external wrenching of the head. A locking feature may

             be incorporated in the design of the head or threads. For items which

             are both shouldered and have an externally relieved body, use SCREW,

             EXTERNALLY RELIEVED BODY. For items with a No. 10 (0.190 IN.) (5 mm)

             or larger thread diameter without an inserted driver head, use BOLT,

             SHOULDER. Excludes BOLT, INTERNAL WRENCHING and SCREW, CAP, SOCKET

             HEAD.

            

 

CHARACTERISTIC                          VALUE

THREAD CLASS                            2A                                               

THREAD DIRECTION                        RIGHT-HAND                                       

THREAD LENGTH                           0.130 INCHES MINIMUM                             

FASTENER LENGTH                         0.270 INCHES NOMINAL                             

HEAD STYLE                              BINDING                                          

HEAD DIAMETER                           0.420 INCHES NOMINAL                             

HEAD HEIGHT                             0.118 INCHES NOMINAL                             

SHOULDER DIAMETER                       0.250 INCHES NOMINAL FIRST SHOULDER              

SHOULDER LENGTH                         0.080 INCHES NOMINAL FIRST SHOULDER              

INTERNAL DRIVE STYLE                    SLOT                                              

NOMINAL THREAD DIAMETER                 0.190 INCHES                                     

THREAD QUANTITY PER INCH                32                                               

SHOULDER SHAPE                          ROUND FIRST SHOULDER                             

MATERIAL                                STEEL CORROSION RESISTING OVERALL                

SURFACE TREATMENT                       PASSIVATE OVERALL                                

DESIGN CONTROL REFERENCE                MBEU773H5                                        

THE MANUFACTURERS DATA                  U1604                                            

MANUFACTURERS CODE                                                                       

THREAD SERIES DESIGNATOR                UNF