Part Details | O-RING
5331-01-220-3490 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: MS9386021, MS9386-021, MS9386021, MS9386-021, AS9386, 5331-01-220-3490, 01-220-3490, 5331012203490, 012203490
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 13, 1985 | 01-220-3490 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-220-3490
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS9386-021 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS9386-021 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS9386 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 5331-01-220-3490
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SILICONE CLASS Q |
| HARDNESS RATING | 75.0 SHORE DUROMETER A NOMINAL |
| TEMP RATING | -85.0 DEG FAHRENHEIT AND 500.0 DEG FAHRENHEIT |
| OUTSIDE DIAMETER | 1.066 INCHES NOMINAL |
| ELONGATION PERCENTAGE | 125 MAXIMUM |
| CENTER HOLE DIAMETER | 0.920 INCHES MINIMUM AND 0.932 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |