Part Details | O-RING
5331-01-028-0212 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: 2038N10370, 2-038N103-70, 2038, 2-038, 5331-01-028-0212, 01-028-0212, 5331010280212, 010280212
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 23, 1976 | 01-028-0212 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-028-0212
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2-038N103-70 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| 2-038 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5331-01-028-0212
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| TEMP RATING | -55.0 DEG FAHRENHEIT AND 225.0 DEG FAHRENHEIT |
| OUTSIDE DIAMETER | 2.728 INCHES MINIMUM AND 2.780 INCHES MAXIMUM |
| ELONGATION PERCENTAGE | 260 MAXIMUM |
| CENTER HOLE DIAMETER | 2.604 INCHES MINIMUM AND 2.624 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |