Part Details | O-RING
5331-01-389-2269 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: 513BT218, 513BT-218, 5331-01-389-2269, 01-389-2269, 5331013892269, 013892269
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 20, 1994 | 01-389-2269 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-389-2269
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 513BT-218 | 77842 | EATON CORPORATIONDBA CENTURIAN MECHANICAL SEALS |
Technical Data | NSN 5331-01-389-2269
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3238 ASSN STD SINGLE MATERIAL RESPONSE |
| HARDNESS RATING | 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM |
| CENTER HOLE DIAMETER | 1.222 INCHES MINIMUM AND 1.246 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |