AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Reducer 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) | 01-181-6645 (011816645) |
| NCB Code | USA (01) |
| Manufacturer | Tyler Pipe Industries Inc, Federal Specifications |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 3.000 INCHES 2ND END |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES 1ST END |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| AHNC | CONNECTION STYLE | SOCKET (PIPE) 1ST END |
| AWLS | CONNECTION TYPE | UNTHREADED EXTERNAL PIPE 2ND END |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END |
| CWFG | PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED | SCHEDULE 40 ALL ENDS |
| CWFR | NOMINAL OVERALL LENGTH | 3.750 INCHES |
| MATT | MATERIAL | PLASTIC POLYVINYL CHLORIDE OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTMD2661 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 81348-L-P-322 GOVERNMENT SPECIFICATION |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | BLACK COLOR AND 4X3IPS SIZE AND BUSHING TYPE |
| Relevant Components for NSN - 4730-01-181-6645, 4730011816645 | ||||
| 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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