AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Tubing Nonmetallic |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4720 Hose and Tubing Flexible |
| National Item Identification Number (NIIN) | 01-373-8404 (013738404) |
| NCB Code | USA (01) |
| Manufacturer | Military Specifications |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MIL-R-6855 | military specifications | tubing nonmetallic | RFQ |
| M6855/4-31L107 | military specifications | tubing nonmetallic | RFQ |
| MIL-PRF-6855/4 | military specifications | tubing nonmetallic | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABJH | TEMP RATING | 212.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CRWL | INSIDE SURFACE CONDITION | SMOOTH |
| CRXX | MEASURING METHOD AND LENGTH | 300.000 INCHES NOMINAL OVERALL |
| FLEX | FLEXIBILITY | FLEXIBLE |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL,HYDROCARBON SINGLE RESPONSE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | B TYPE AND 30 GRADE AND 4 CLASS |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | ROUND |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-6855 GOVERNMENT SPECIFICATION |
| ABKV | OUTSIDE DIAMETER | 0.313 INCHES NOMINAL |
| CRJM | OUTER COVERING ENVIRONMENTAL PROTECTION | OIL RESISTANT |
| MATT | MATERIAL | RUBBER SYNTHETIC TUBE |
| AARX | INSIDE DIAMETER | 0.250 INCHES NOMINAL |
| AASF | NONMETALLIC HARDNESS RATING | 30.0 NOMINAL SHORE DUROMETER A |
| Relevant Components for NSN - 4720-01-373-8404, 4720013738404 | ||||
| 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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