NSN 5331-00-421-7873
Part Details | O-RING
5331-00-421-7873 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: E82261, ARP568261E51580, ARP568-261E515-80, 5331-00-421-7873, 00-421-7873, 5331004217873, 004217873
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 21, 1970 | 00-421-7873 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-00-421-7873
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| E82261 | 05779 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC FILTER DIVISION |
| ARP568-261E515-80 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
Technical Data | NSN 5331-00-421-7873
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER ETHYLENE-PROPYLENE CLASS EPM |
| HARDNESS RATING | 80.0 SHORE DUROMETER A NOMINAL |
| TEMP RATING | -70.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT |
| OUTSIDE DIAMETER | 6.956 INCHES MINIMUM AND 7.052 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 6.711 INCHES MINIMUM AND 6.757 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
