AS3139A STUD, STEPPED - 2.5 DIA ENGAGEMENT, PD SHANK, AMS 5731 .250-28 UNJF-3A X .190-32 UNJF-3A
Reaffirmed
7/23/2004
- Content
- No Scope available
- Citation
- SAE International Technical Standard, STUD, STEPPED - 2.5 DIA ENGAGEMENT, PD SHANK, AMS 5731 .250-28 UNJF-3A X .190-32 UNJF-3A, SAE Standard AS3139A, Reaffirmed March 2026, Revised December 2014, Issued April 1976, https://doi.org/10.4271/AS3139A.