NSN 4730-00-684-0564 · NIIN 006840564 · FSC 4730
NO DASHES 4730006840564
In Stock
PACKING NUT
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 |
|---|---|---|
| MATT | MATERIAL | ALUMINUM ALLOY 2014 |
| ASDB | WIDTH ACROSS FLATS | INCHES NOMINAL 1.000 |
| BBMM | SCREW THREAD LOCATION | INTERNAL |
| SFTT | SURFACE TREATMENT | ANODIZE |
| ABVA | UNTHREADED PORTION LENGTH | INCHES NOMINAL 0.156 |
| AGRU | LARGEST INSIDE DIAMETER | INCHES NOMINAL 0.875 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TYE 2,CLASS 1 |
| STYL | STYLE DESIGNATOR | |
| TEST | TEST DATA DOCUMENT | SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--IL-F-18280C |
| AASG | CASEHARDENING INDICATOR | NOT CASE-HARDENED |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 0.500 |
| ABUJ | THREAD SIZE | 7/16IN-20 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES NOMINAL 0.344 |
| BRQL | LENGTH TO SHOULDER | INCHES NOMINAL 0.344 |
| CFQG | MAJOR UNTHREADED OUTSIDE DIAMETER | INCHES NOMINAL 1.000 |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| AAJD | THREAD CLASS | 3B |
Cross-references
17 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| MS21937-4H | 45681 |
| MS21937-4H | 50948 |
| MS21937-4H | 79470 |
| 105-01584 | 79470 |
| MS21937W4H | 81343 |
| AS21937 | 81343 |
| MS21937-4H | 81343 |
| AS18280 | 81343 |
| MS21937-4H | 96906 |
| MS21937-4HC | 96906 |
| MS21937-4H | 00624 |
| MS21937-4H | 03647 |
| AS21937 | 0U583 |
| MS21937W4H | 0U583 |
| AS18280 | 0U583 |
| SAE-AS18280 | 0U583 |
| MS21937-4H | 14397 |
Supersedes
This item replaces cancelled NIINs 006030776 · 008336845. An older drawing citing one of those numbers resolves here.