NSN 4730-01-443-8551
Part Details | BOSS ELBOW
4730-01-443-8551 A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. The boss connections have external and/or internal machine threads (straight threads other than pipe or hose series), and are designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side or heel inlet(s). It is designed to join two bosses or boss fittings on items such as tanks, housings, valve fittings, and the like. Excludes ELBOW, TUBE.
Alternate Parts: 257003 PIECE 129, 257003 PIECE 129, 5086938922 SHT 5 ITEM F16L1, 508-6938922 SHT 5 ITEM F-16L1, 257003 PIECE 129L1, 5086938922 SHT 5 ITEM F16, 508-6938922 SHT 5 ITEM F-16, 4730-01-443-8551, 01-443-8551, 4730014438551, 014438551
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 21, 1997 | 01-443-8551 | 22676 ( ELBOW, BOSS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-443-8551
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 257003 PIECE 129 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 257003 PIECE 129 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 508-6938922 SHT 5 ITEM F-16L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 257003 PIECE 129L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 508-6938922 SHT 5 ITEM F-16 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4730-01-443-8551
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |