Premium quality is achieved by using appropriate thick cardboard, a special non-reflective layer, and puzzle pieces’ perfect fitting. Key specifications include material: STEEL, body_style: HEADSET, MOLDED, bore_shape: STRAIGHT, flow_style: TWO-WAY TWO PORT 90 DEGREE PLUG TURN, ring_style: SPECIAL, seat_angle: 37.0 DEGREES ALL ENDS. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-156-5403, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL |
| body_style | HEADSET, MOLDED |
| bore_shape | STRAIGHT |
| flow_style | TWO-WAY TWO PORT 90 DEGREE PLUG TURN |
| ring_style | SPECIAL |
| seat_angle | 37.0 DEGREES ALL ENDS |
| body_length | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| thread_class | 3A ALL ENDS A |
| usage_design | EXTERNAL OR INTERNAL |
| bore_diameter | 12.0 MILLIMETERS NOMINAL MM |
| overall_width | 0.6250 INCHES NOMINAL IN |
| rating_method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| NSN | 3110-00-156-5403 |
| BORE DIAMETER | 12.0 MILLIMETERS NOMINAL MM |
| BORE SHAPE | STRAIGHT |
| STYLE DESIGNATOR | LOADING GROOVE, NON-SEPARABLE |
| NONDEFINITIVE SPEC/STD DATA | 146 TYPE AND 00 GRADE |
| MATERIAL | STEEL OVERALL |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| SURFACE FINISH | GROUND |
| INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | OUTWARD CONVERGENT |
| NONDEFINITIVE SPEC/STD DATA | 146 TYPE AND 00 GRADE |
| OVERALL OUTSIDE DIAMETER | 32.0 MILLIMETERS NOMINAL MM |