AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Self Locking Barrel |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-303-7620 (013037620) |
| NCB Code | USA (01) |
| Manufacturer | C N C Techniques Corporation, Kaman Aerospace Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ACTA | NUT STYLE | NON-FLOATING SELF-LOCKING BARREL |
| ACTD | NUT DIAMETER | 0.550 INCHES MINIMUM AND 0.553 INCHES MAXIMUM |
| ACVN | NUT LENGTH | 0.800 INCHES MINIMUM AND 0.825 INCHES MAXIMUM |
| ADBA | BARREL HEIGHT | 0.325 INCHES MINIMUM AND 0.355 INCHES MAXIMUM |
| ADEA | NUT HEIGHT | 0.395 INCHES MINIMUM AND 0.420 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNF |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MATT | MATERIAL | STEEL COMP 630 OVERALL EXCEPT INSERT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE II,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| Relevant Components for NSN - 5310-01-303-7620, 5310013037620 | ||||
| 5365-00-981-3580 (5365009813580) | 5306-01-663-0372 (5306016630372) | 5330-00-259-1415 (5330002591415) | 5340-00-140-8006 (5340001408006) | |
| 5310-01-055-6080 (5310010556080) | 5340-01-571-9066 (5340015719066) | 5360-01-528-5575 (5360015285575) | 5340-01-254-4525 (5340012544525) | |
| 5310-01-456-0920 (5310014560920) | 5331-01-311-6975 (5331013116975) | 5330-00-147-6676 (5330001476676) | 5365-01-201-0770 (5365012010770) | |
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.
Request for Quote