| THREAD SERIES | NPSL |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL COMP 12L14 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NUT STYLE | PIPE SEAL NUT |
| NUT HEIGHT | 0.266 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL |
| SPECIAL FEATURES | TEMPERATURE RANGE: -200 DEGREES FAHRENHEIT TO +500 DEGREES FAHRENHEIT |
| SPECIAL TEST FEATURES | WORKING PRESSURE RANGE FROM VACUUM (10 TO THE POWER OF -5 MICRONS) TO 5000PSI MINIMUM; FLUID MEDIA RANGE: ALL FLUID MEDIA EXCEPT HYDROFLOURIDE GAS, MOLTEN ALKALINE METALS, CHLORINE TRI-FLOURIDE OR ATOMIC RADIATION |
| SPECIFICATION/STANDARD DATA | 96906-DOD-STD-00100 GOVERNMENT STANDARD AND |
| 80204-ANSI Y14.5M-1982 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SUPPLEMENTARY FEATURES | MATERIAL: STEEL, CARBON 12L14, CONDITION OPTIONAL, SPEC ASTM A108 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, SEAL, PIPE THREAD |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 19207 |
| MFR SOURCE CONTROLLING REFERENCE | 8764824 |