Dimension G In: '1.376

Dimension H In: '0.587

Dimension K (in): '1.250

Dimension M (in): '1.45

Dimension R In: '0.844

Hose Size In: '3/4

Insert Assembly No: 137-1090-12D

Mil Spec: M83798/3

NSN No.: '4730-00-580-2171 4730-01-071-7917

Socket Assembly No: '136-900-12D

Thread Size - T: 1-1/16"-12

Type 1: Complete Fitting