Part Details | O-RING
5331-01-287-4815 A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.
Alternate Parts: MS28775139, MS28775-139, MS28775139CP, MS28775-139CP, A180139CP, A180-139CP, MS28775139, MS28775-139, A180139, A180-139, 5331-01-287-4815, 01-287-4815, 5331012874815, 012874815
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 22, 1988 | 01-287-4815 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-287-4815
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS28775-139 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS28775-139CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| A180-139CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| MS28775-139 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| A180-139 | 99517 | VACCO INDUSTRIES |
Technical Data | NSN 5331-01-287-4815
| Characteristic | Specifications |
|---|---|
| CENTER HOLE DIAMETER | 2.165 INCHES MINIMUM AND 2.185 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM |
| DEPARTURE FROM CITED DOCUMENT | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZW |