181721: CONNECTOR BODY,RECEPTACLE,ELECTR.
CONNECTOR BODY,RECEPTACLE,ELECTR. Key specifications include material: STEEL OVERALL, cup_width: 0.7500 INCHES NOMINAL IN, body_style: RECTANGULAR SHAPE, body_width: 0.969 INCHES NOMINAL IN, cone_width: 1.0100 INCHES NOMINAL IN, head_style: HEXAGON. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-018-1721, 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 OVERALL |
| cup_width | 0.7500 INCHES NOMINAL IN |
| body_style | RECTANGULAR SHAPE |
| body_width | 0.969 INCHES NOMINAL IN |
| cone_width | 1.0100 INCHES NOMINAL IN |
| head_style | HEXAGON |
| head_height | 0.348 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN |
| thread_class | 2A A |
| bore_diameter | 1.5000 INCHES NOMINAL IN |
| overall_width | 0.9375 INCHES NOMINAL IN |
| thread_length | 1.125 INCHES MAXIMUM IN |
| overall_height | 0.719 INCHES NOMINAL IN |
| NSN | 5305-00-018-1721 |
| HEAD HEIGHT | 0.348 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.125 INCHES NOMINAL IN |
| THREAD LENGTH | 1.125 INCHES MAXIMUM IN |
| HARDNESS RATING | 23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| NOMINAL THREAD DIAMETER | 0.562 INCHES IN |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.798 INCHES MINIMUM AND 0.813 INCHES MAXIMUM IN |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 10P STYLE AND 5 GRADE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OR ZINC AND CHROMATE OVERALL |