AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 00-273-6057 (002736057) |
| NCB Code | USA (00) |
| Manufacturer | Cnh Industrial America Llc, Mtu America Inc, Federal Specifications, Oshkosh Corporation, Euclid Inc, General Motors Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 221-1337 | cnh industrial america llc | coupling pipe | RFQ |
| 187396 | mtu america inc | coupling pipe | RFQ |
| WWP521 | federal specifications | coupling pipe | RFQ |
| 3220FX | oshkosh corporation | coupling pipe | RFQ |
| 221-337 | cnh industrial america llc | coupling pipe | RFQ |
| 187396 | euclid inc | coupling pipe | RFQ |
| 3220F | oshkosh corporation | coupling pipe | RFQ |
| 187396 | general motors corp | coupling pipe | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AEHZ | MAXIMUM OPERATING TEMP | 260.0 DEG FAHRENHEIT 1ST RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 65.6 DEG FAHRENHEIT 2ND RESPONSE |
| AGAV | END ITEM IDENTIFICATION | LOADER,SCOOP TYPE,21/2 CU. YD.,J.I. CASE MODEL MW24B,MW24; HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS) |
| 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 | 0.375 INCHES ALL ENDS |
| CWFR | NOMINAL OVERALL LENGTH | 1.187 INCHES |
| MATT | MATERIAL | STEEL OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | THREADED INTERNAL |
| THSD | THREAD SERIES DESIGNATOR | NPSC ALL ENDS |
| ZZZK | SPECIFICATION/STANDARD DATA | 81348-WW-P-521 GOVERNMENT SPECIFICATION |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE |
| Relevant Components for NSN - 4730-00-273-6057, 4730002736057 | ||||
| 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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