NSN 4730-01-542-8920 · NIIN 015428920 · FSC 4730
NO DASHES 4730015428920
In Stock
REDUCER,BOSS
Hose, Pipe, Tube, Lubrication, and Railing Fittings
Technical characteristics
18 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 |
|---|---|---|
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | FIRST END INCHES 1.250 |
| AWLS | CONNECTION TYPE | ALL ENDS THREADED EXTERNAL TUBE |
| CWFR | NOMINAL OVERALL LENGTH | INCHES 1.813 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | REDUCER, EXTERNAL THREAD, FLARELESS TUBE |
| FEAT | SPECIAL FEATURES | CORROSION RESISTANT STEEL (15-5PH) CADMIUM PLATED |
| MATT | MATERIAL | OVERALL STEEL CORROSION RESISTING |
| SFTT | SURFACE TREATMENT | OVERALL CADMIUM |
| THSD | THREAD SERIES DESIGNATOR | ALL ENDS UNIFIED NATIONAL JOINT (UNJ) |
| ZZZK | SPECIFICATION/STANDARD DATA | PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343 - AS21916 |
| AAJD | THREAD CLASS | 3A |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | SECOND END INCHES 0.750 |
| AHNC | CONNECTION STYLE | |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | FIRST END INCHES 1.625 |
| CQJX | NOMINAL THREAD SIZE | SECOND END INCHES 1.062 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 1500.0 |
| CQRB | SEAT ANGLE | ALL ENDS DEGREES 12.0 |
| ACSP | REDUCER TYPE | CONCENTRIC |
Cross-references
10 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| MS21916-20-12 | 81343 |
| AS18280 | 81343 |
| MS21916V20-12P | 81343 |
| AS21916 | 81343 |
| MS21916-20-12 | 96906 |
| 4730002696804 | A00AM |
| AS18280 | 0U583 |
| MS21916V20-12P | 0U583 |
| SAE-AS18280 | 0U583 |
| AS21916 | 0U583 |
Supersedes
This item replaces cancelled NIIN 002696804. An older drawing citing one of those numbers resolves here.