AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Self Locking Round |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-155-4373 (011554373) |
| NCB Code | USA (01) |
| Manufacturer | Nylok Corporation, Eca Etablissement Central Des, Indra Systems Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJE | THREAD PITCH DIAMETERS | 1.3399/1.3439 INCHES |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ABQU | DRIVE POINT DEPTH | 0.094 INCHES NOMINAL |
| ACTA | NUT STYLE | ROUND |
| ACTD | NUT DIAMETER | 2.057 INCHES NOMINAL |
| ADBG | NUT THICKNESS | 0.438 INCHES NOMINAL |
| ADBH | DRIVE POINT WIDTH | 0.188 INCHES NOMINAL |
| ADBM | DRIVE POINT QUANTITY | 4 |
| AZKQ | TEMP RATING | -60.0 DEG FAHRENHEIT MINIMUM AND 250.0 DEG FAHRENHEIT MAXIMUM |
| BZRR | THREAD SERIES | UNS |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CQFM | HARDNESS RATING | 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 1.376 INCHES |
| CRSQ | COUNTERSINK ANGLE | 90.0 DEGREES MINIMUM BOTH ENDS AND 120.0 DEGREES MAXIMUM BOTH ENDS |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MATT | MATERIAL | STEEL COMP 1015 NUT OR STEEL COMP 1016 NUT OR STEEL COMP 1017 NUT OR STEEL COMP 1018 NUT OR STEEL COMP 1019 NUT OR STEEL COMP 1020 NUT OR STEEL COMP 1021 NUT OR STEEL COMP 1022 NUT OR STEEL COMP 1023 NUT OR STEEL COMP 1025 NUT OR STEEL COMP |
| SFTT | SURFACE TREATMENT | CADMIUM NUT AND CHROMATE NUT OR PASSIVATE NUT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC 1ST TREATMENT RESPONSE NUT OR QQ-P-35 FED SPEC 2ND TREATMENT RESPONSE NUT |
| Relevant Components for NSN - 5310-01-155-4373, 5310011554373 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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