AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Tube Coupling |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 00-287-0294 (002870294) |
| NCB Code | USA (00) |
| Manufacturer | Aeronautical Standards Group, Tech Aero Inc, Sae International, Society Of Automotive Engineers Inc, Military Specifications |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| AN818-2 | aeronautical standards group | nut tube coupling | RFQ |
| AN818-2 | tech aero inc | nut tube coupling | RFQ |
| AS4841 | sae international | nut tube coupling | RFQ |
| AS4841 | society of automotive engineers inc | nut tube coupling | RFQ |
| MIL-F-5509A | military specifications | nut tube coupling | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AARN | FABRICATION METHOD | MACHINED OR FORGED |
| ACTA | NUT STYLE | TUBE COUPLING |
| ADEA | NUT HEIGHT | 0.531 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 0.371 INCHES MINIMUM AND 0.378 INCHES MAXIMUM |
| BRQL | LENGTH TO SHOULDER | 0.460 INCHES NOMINAL |
| BSPX | SMALLEST INSIDE DIAMETER | 0.180 INCHES MINIMUM AND 0.183 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNF |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| CQRJ | NOMINAL TUBE OUTSIDE DIAMETER | 0.125 INCHES |
| FEAT | SPECIAL FEATURES | GRUMMAN A-10 AIRCRAFT |
| MATT | MATERIAL | STEEL COMP 1137 OVERALL OR STEEL COMP 1141 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 4730-00-287-0294, 4730002870294 | ||||
| 4730-00-204-0751 (4730002040751) | 4730-00-555-8386 (4730005558386) | 4720-01-438-8832 (4720014388832) | 4730-01-512-7631 (4730015127631) | |
| 4730-00-277-2166 (4730002772166) | 4710-01-632-7272 (4710016327272) | 4720-01-370-6031 (4720013706031) | 4710-01-516-4621 (4710015164621) | |
| 4730-01-501-9788 (4730015019788) | 4730-01-411-7111 (4730014117111) | 4720-00-235-9885 (4720002359885) | 4710-00-177-6119 (4710001776119) | |
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