NSN 4730-00-189-2621 · NIIN 001892621 · FSC 4730
NO DASHES 4730001892621
In Stock
UNION,PIPE
Hose, Pipe, Tube, Lubrication, and Railing Fittings
Technical characteristics
22 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | TAILPIECE FED SPEC 1ST MATERIAL RESPONSE QQ-I-666 OR ASSN STD 1ST MATERIAL RESPONSE AST- A47 OR ASSN STD 1ST MATERIAL RESPONSE AST- A197 OR ASSN STD 1ST MATERIAL RESPONSE ANSI G47.1 OR ASSN STD 2ND MATERIAL RESPONSE AST- A576 OR ASSN STD 2ND MATERIAL RESPONSE AST- A675 |
| CQQF | OPERATING PRESSURE | SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 500.0 |
| CWFR | NOMINAL OVERALL LENGTH | INCHES 3.840 |
| MATT | MATERIAL | NUT IRON OR STEEL |
| AHNC | CONNECTION STYLE | |
| MATT | MATERIAL | THREAD PIECE IRON OR STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | NUT FED SPEC 1ST MATERIAL RESPONSE QQ-I-666 OR ASSN STD 1ST MATERIAL RESPONSE AST- A47 OR ASSN STD 1ST MATERIAL RESPONSE AST- A197 OR ASSN STD 1ST MATERIAL RESPONSE ANSI G49.1 OR ASSN STD 2ND MATERIAL RESPONSE AST- A576 OR ASSN STD 2ND MATERIAL RESPONSE AST- A675 |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED INTERNAL PIPE |
| BYJF | SEAT TYPE | GROUND-JOINT |
| CQJX | NOMINAL THREAD SIZE | ALL ENDS INCHES 3.000 |
| MATT | MATERIAL | TAILPIECE IRON OR STEEL |
| CQQF | OPERATING PRESSURE | FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 250.0 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | THREAD PIECE FED SPEC 1ST MATERIAL RESPONSE QQ-I-666 OR ASSN STD 1ST MATERIAL RESPONSE AST- A47 OR ASSN STD 1ST MATERIAL RESPONSE AST- A197 OR ASSN STD 1ST MATERIAL RESPONSE ANSI G49.1 OR ASSN STD 2ND MATERIAL RESPONSE AST- A576 OR ASSN STD 2ND MATERIAL RESPONSE AST- A675 |
| MEDA | MEDIA FOR WHICH DESIGNED | FIRST RESPONSE STEAM |
| MEDA | MEDIA FOR WHICH DESIGNED | SECOND RESPONSE WATER-OIL-GAS |
| CQNM | COUPLING FLANGE SHAPE | HEXAGON |
| ACSP | REDUCER TYPE | CONCENTRIC |
| AEHZ | MAXIMUM OPERATING TEMP | FIRST RESPONSE FAHRENHEIT 450.0 |
| AEHZ | MAXIMUM OPERATING TEMP | SECOND RESPONSE FAHRENHEIT 450.0 |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS NPT |
| MATT | MATERIAL | SEAT COPPER ALLOY |
| STYL | STYLE DESIGNATOR |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| WWU531-31TA | 81348 |
| ASME B16.39-31TA | 05047 |
| ASME B16.39 | 05047 |