| Precious Material | silver |
| Thread Quantity Per Inch | 32 |
| Thread Series Designator | unef |
| Thread Class | 2a |
| Overall Diameter | 0.750 inches nominal |
| Bushing Accommodation Hole Shape | round |
| Special Features | weapon system essential |
| Electrical Insulation Feature | insulated from panel |
| Mounting Facility Type And Quantity | 1 bushing |
| Finger Accommodation Diameter | 0.250 inches nominal single finger |
| Accommodated Finger Type | three conductor, slender spherical tip single finger |
| Bushing Thru-Hole Accommodation Diameter | 0.375 inches nominal |
| Jack Contact Arrangement Designator | j2-1b |
| Criticality Code Justification | feat |
| Mounting Bushing Length | 0.276 inches nominal |
| End Item Identification | helicopter, carrier based asw, sh-60f; virginia class cgn (41); ticonderoga class cg (47); usns henry j. kaiser class tao; helicopter, search and rescue, hh-60h; sturgeon class ssn (637); computer display set, an/uyq-21(v); missile, air intercept, |
| Terminal Type | tab, solder lug |
| Overall Length | 1.276 inches nominal |
| Nominal Thread Size | 0.375 inches |
| Material | plastic, isocyanate insulator |
| Precious Material And Location | contact,spring and terminal surfaces silver |
| Thread Direction | right-hand |
| ~1 | sidewinder (aim-9); helicopter, uscg search and resc |
| Body Style | threaded bushing mounted |
| Surface Treatment | silver terminal |
| Finger Accommodation Length | 1.188 inches nominal single finger |
