| Item Name | Coupling Pipe |
| 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) | 00-277-2018 (002772018) |
| NCB Code | USA (00) |
| Manufacturer | Hdt Expeditionary Systems Inc, Drs Environmental Systems Inc, Itt Grinnell Corp, Oshkosh Corporation, American Society Of Mechanical, Federal Specifications, Keco Industries Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 51305-5 | hdt expeditionary systems inc | coupling pipe | 92878 | RFQ |
| 51305-5 | drs environmental systems inc | coupling pipe | 5rql2 | RFQ |
| 1121-3 4 | itt grinnell corp | coupling pipe | 80996 | RFQ |
| 112929-A | oshkosh corporation | coupling pipe | 75q65 | RFQ |
| ASME B16.3 | american society of mechanical | coupling pipe | 05047 | RFQ |
| WWP521 | federal specifications | coupling pipe | 81348 | RFQ |
| 51305-5 | keco industries inc | coupling pipe | 94833 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 260.0 DEG CELSIUS 1ST RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 65.6 DEG CELSIUS 2ND RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| CQGM | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| CWFR | NOMINAL OVERALL LENGTH | 1.520 INCHES |
| MATT | MATERIAL | IRON OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A197 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| SFTT | SURFACE TREATMENT | ZINC OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A153 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| Relevant Components for NSN - 4730-00-277-2018, 4730002772018 | ||||
| 4730-01-150-6490 (4730011506490) | 4720-00-003-5380 (4720000035380) | 4730-01-541-3886 (4730015413886) | 4730-01-468-8167 (4730014688167) | |
| 4720-01-482-4503 (4720014824503) | 4710-00-702-9623 (4710007029623) | 4730-01-103-0026 (4730011030026) | 4730-01-561-7526 (4730015617526) | |
| 4730-01-046-5887 (4730010465887) | 4730-01-129-9989 (4730011299989) | 4710-00-640-6344 (4710006406344) | 4730-01-365-8212 (4730013658212) | |
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