131-30: MASK,AIRWAY,LARYNGEAL.
The MASK,AIRWAY,LARYNGEAL is a SES Creative industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, face_width: 18.000 INCHES NOMINAL IN, nut_height: 0.188 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN, design_type: VERTICAL SINGLE ANTENNA ELEMENT, switch_type: ROTARY. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-013-7710, 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 |
| nut_style | HEXAGON |
| face_width | 18.000 INCHES NOMINAL IN |
| nut_height | 0.188 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN |
| design_type | VERTICAL SINGLE ANTENNA ELEMENT |
| switch_type | ROTARY |
| temp_rating | 250.0 FAHRENHEIT NOMINAL DEGF |
| thread_class | 3B |
| document_type | MFR DRAWING |
| overall_width | 3.125 INCHES NOMINAL IN |
| terminal_type | SCREW SINGLE ANTENNA ELEMENT |
| thread_series | UNF |
| NSN | 5310-00-013-7710 |
| WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| THREAD SERIES | UNF |
| TEMP RATING | 250.0 FAHRENHEIT NOMINAL DEGF |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20693 MIL SPEC ALL MATERIAL RESPONSES LOCKING INSERT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5010 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |