We've received your request for 63AX 51388R (described as Elbow Pipe To Tube), manufactured by Mack Trucks Inc with CAGE code 89619. This part is registered under NSN 4730-01-151-3881, classified in FSG 47 Pipe Tubing Hose and Fittings / FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings. Our verification process will confirm traceability through supporting identifiers including NIIN 01-151-3881, NCB code 01 (origin: USA), and INC 03770. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 63AX 51388R requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-01-151-3881 Item PartTypeName: ELBOW,PIPE TO TUBE | 4730 | 011513881 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 63AX 51388R | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 1ST END |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) 1ST END |
| AHSJ | LEG LENGTH | 0.655 INCHES NOMINAL 1ST END |
| AHSJ | LEG LENGTH | 0.715 INCHES NOMINAL 2ND END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.125 INCHES 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES 1ST END |
| CRFY | FLOW ANGLE | 90.0 DEGREES |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES 1ST END |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UNEF 1ST END |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 TUBE COUPLING NUT W/SLEEVE |
| End Use : 12300 | Finished metal shapes |
|---|---|
| Schedule B : 7412200000 (NAICS 332919) | Copper alloy tube or pipe fittings |
| SITC : 68272 | Copper tube and pipe fittings (e.G. Couplings, elbows and sleeves) |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
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