AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Coupling Tube |
| 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) | 01-321-6423 (013216423) |
| NCB Code | USA (01) |
| Manufacturer | Eaton Aeroquip Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 4-202240 | eaton aeroquip inc | coupling tube | RFQ |
| 4-202240-12-12 | eaton aeroquip inc | coupling tube | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A 2ND END |
| AHNC | CONNECTION STYLE | FLARED (TUBE) 2ND END |
| AHNC | CONNECTION STYLE | SOCKET W/ GROVE (TUBE) 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 2ND END |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 1.062 INCHES 2ND END |
| CQRB | SEAT ANGLE | 37.0 DEGREES 2ND END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES 1ST END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES 2ND END |
| CWFR | NOMINAL OVERALL LENGTH | 2.040 INCHES |
| MATT | MATERIAL | NICKEL ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | RIGID,SHORT CENTER WRENCHING FACILITY |
| THSD | THREAD SERIES DESIGNATOR | UNF 2ND END |
| Relevant Components for NSN - 4730-01-321-6423, 4730013216423 | ||||
| 4730-01-289-9381 (4730012899381) | 4730-00-998-7887 (4730009987887) | 4710-01-510-6678 (4710015106678) | 4720-01-597-9729 (4720015979729) | |
| 4730-01-693-7134 (4730016937134) | 4730-00-212-5301 (4730002125301) | 4710-01-351-8285 (4710013518285) | 4720-01-007-0893 (4720010070893) | |
| 4710-01-310-4877 (4710013104877) | 4710-01-225-9168 (4710012259168) | 4730-01-313-2925 (4730013132925) | 4730-01-387-7240 (4730013877240) | |
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