AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Elbow Flange To 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) | 00-393-8163 (003938163) |
| NCB Code | USA (00) |
| Manufacturer | Hughes Missile Systems Co, Tracor Flight Systems Inc, General Dynamics Corporation, Bae Systems Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 240-1690517-2 | hughes missile systems co | elbow flange to tube | RFQ |
| 240-1690517-2 | tracor flight systems inc | elbow flange to tube | RFQ |
| 240-1690517-2 | general dynamics corporation | elbow flange to tube | RFQ |
| 240-1690517-2 | bae systems inc | elbow flange to tube | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AECS | BOLT HOLE QUANTITY | 8 2ND END |
| AHNC | CONNECTION STYLE | BEADED (HOSE) 1ST END |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES 2ND END |
| AWLS | CONNECTION TYPE | FLANGE 2ND END |
| AWLS | CONNECTION TYPE | UNTHREADED EXTERNAL TUBE 1ST END |
| CRFY | FLOW ANGLE | 76.3 DEGREES |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.250 INCHES 2ND END |
| CWCK | NOMINAL THICKNESS | 0.125 INCHES 2ND END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 4.530 INCHES 2ND END |
| CWDF | FLANGE FACE DESIGN | PLAIN 2ND END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 4.000 INCHES 1ST END |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 4730-00-393-8163, 4730003938163 | ||||
| 4720-01-698-0522 (4720016980522) | 4710-01-387-8646 (4710013878646) | 4710-01-128-1720 (4710011281720) | 4710-01-218-4757 (4710012184757) | |
| 4730-01-355-8403 (4730013558403) | 4730-01-230-5743 (4730012305743) | 4710-01-680-1746 (4710016801746) | 4720-00-965-6849 (4720009656849) | |
| 4730-01-252-2720 (4730012522720) | 4730-00-817-8316 (4730008178316) | 4710-01-307-6666 (4710013076666) | 4720-00-042-4666 (4720000424666) | |
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