| Item Name | Nut Plain Spline |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-369-5644 (013695644) |
| NCB Code | USA (01) |
| Manufacturer | Huck International Inc, Litton Systems Inc, Northrop Grumman Systems Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAVL | PILOT DIAMETER | 0.294 INCHES NOMINAL |
| AAVM | PILOT LENGTH | 0.084 INCHES MINIMUM AND 0.114 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.375 INCHES MINIMUM AND 0.405 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJC |
| MATT | MATERIAL | STEEL COMP 1050 BRACKET |
| SFTT | SURFACE TREATMENT | CADMIUM BOSS AND CHROMATE BOSS |
| SFTT | SURFACE TREATMENT | CADMIUM BRACKET AND CHROMATE BRACKET |
| ACTA | NUT STYLE | SPLINE (FLOATING) |
| ACVN | NUT LENGTH | 0.557 INCHES MINIMUM AND 0.587 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES |
| MATT | MATERIAL | STEEL COMP 304 BOSS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5085 ASSN STD SINGLE MATERIAL RESPONSE BRACKET |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE BOSS |
| ADEA | NUT HEIGHT | 0.324 INCHES MINIMUM AND 0.384 INCHES MAXIMUM |
| MATT | MATERIAL | IRON ALLOY 660 NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5525 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5639 ASSN STD SINGLE MATERIAL RESPONSE BOSS |
| SFTT | SURFACE TREATMENT | PASSIVATE NUT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE BRACKET |
| Relevant Components for NSN - 5310-01-369-5644, 5310013695644 | ||||
| 5315-01-392-6539 (5315013926539) | 5305-00-370-0922 (5305003700922) | 5330-00-108-1053 (5330001081053) | 5305-00-282-3260 (5305002823260) | |
| 5310-00-825-0783 (5310008250783) | 5365-01-200-6930 (5365012006930) | 5340-01-352-9365 (5340013529365) | 5330-01-231-5219 (5330012315219) | |
| 5331-01-452-9668 (5331014529668) | 5305-00-151-8683 (5305001518683) | 5320-00-323-6041 (5320003236041) | 5330-00-516-3829 (5330005163829) | |
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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