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) | 00-542-5110 (005425110) |
| NCB Code | USA (00) |
| Manufacturer | Dla Land And Maritime, Military Specifications |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| CS4730-0121A28ELPQ | dla land and maritime | coupling tube | RFQ |
| M1183/3-11A | military specifications | coupling tube | RFQ |
| MIL-DTL-1183/3 | military specifications | coupling tube | RFQ |
| MIL-F-1183 | military specifications | coupling tube | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AEHZ | MAXIMUM OPERATING TEMP | 218.3 DEG CELSIUS 1ST RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 65.6 DEG CELSIUS 2ND RESPONSE |
| AHNC | CONNECTION STYLE | SOCKET BRAZING RING (TUBE) ALL ENDS |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| CQGM | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 4.000 INCHES ALL ENDS |
| CWFR | NOMINAL OVERALL LENGTH | 3.430 INCHES |
| MATT | MATERIAL | COPPER ALLOY 922 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | BEVELED BOTH ENDS |
| TMQY | FURNISHED ITEMS AND QUANTITY | 2 PREINSERTED BRAZING RING |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A TYPE |
| Relevant Components for NSN - 4730-00-542-5110, 4730005425110 | ||||
| 4720-01-543-9256 (4720015439256) | 4710-00-020-8209 (4710000208209) | 4720-00-236-2575 (4720002362575) | 4730-01-600-6309 (4730016006309) | |
| 4720-01-428-9860 (4720014289860) | 4720-01-352-6034 (4720013526034) | 4730-00-554-8091 (4730005548091) | 4710-00-815-6041 (4710008156041) | |
| 4730-01-612-5310 (4730016125310) | 4730-01-199-6545 (4730011996545) | 4730-01-223-0532 (4730012230532) | 4710-00-276-3984 (4710002763984) | |
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