| 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) | 01-418-8943 (014188943) |
| NCB Code | USA (01) |
| Manufacturer | Eaton Aerospace Ltd, Boeing Company The |
| MRC | Criteria | Characteristic |
|---|---|---|
| SFTT | Surface Treatment | ANODIZE OVERALL |
| THSD | Thread Series Designator | UNJF 2ND END |
| MATT | Material | ALUMINUM ALLOY 7075 OVERALL |
| CQRB | Seat Angle | 37.0 DEGREES 2ND END |
| MDCL | Material Document And Classification | QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STDC | Surface Treatment Document And Classification | MIL-A-8625,TYPE II,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAJD | Thread Class | 3A 2ND END |
| CWFD | Nominal Outside Diameter Tube Accommodated | 0.625 INCHES ALL ENDS |
| AWLS | Connection Type | THREADED EXTERNAL TUBE 2ND END |
| AHNC | Connection Style | FLARED (TUBE) 2ND END |
| MRC | Decoded Requirement | Clear Text Reply |
| CWFK | Tubing Wall Nominal Thickness For Which Designed | 0.094 INCHES 1ST END |
| CWFR | Nominal Overall Length | 1.508 INCHES |
| AHNC | Connection Style | SWAGED W/ GROOVES (TUBE) 1ST END |
| AWLS | Connection Type | UNTHREADED INTERNAL TUBE 1ST END |
| CQJX | Nominal Thread Size | 0.875 INCHES 2ND END |
| STYL | Style Designator | SWAGED AND THREADED EXTERNAL |
| AGAV | End Item Identification | C-17A ACFT |
| Components Related to NSN - 4730-01-418-8943, 4730014188943 | ||||
| 4710-01-140-4211 (4710011404211) | 4720-01-568-2211 (4720015682211) | 4730-01-280-4768 (4730012804768) | 4710-01-593-8282 (4710015938282) | |
| 4720-01-175-5664 (4720011755664) | 4720-00-994-5634 (4720009945634) | 4710-01-442-0154 (4710014420154) | 4730-01-288-0798 (4730012880798) | |
| 4710-00-727-3356 (4710007273356) | 4710-00-157-1083 (4710001571083) | 4710-00-246-5695 (4710002465695) | 4720-01-597-9933 (4720015979933) | |
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