NSN 5331-01-129-2018
Part Details | O-RING
5331-01-129-2018 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: 512B200, M259884031, M25988/4-031, MILR259884, MIL-R-25988/4, 231L73765, 2-31-L737-65, 203IL3088, 2-03IL308-8, 5331-01-129-2018, 01-129-2018, 5331011292018, 011292018
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 04, 1982 | 01-129-2018 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-129-2018
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 512B200 | 94033 | CARDWELL CONDENSER CORPLAPOINTE-ADMIRAL DIV |
| M25988/4-031 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-R-25988/4 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 2-31-L737-65 | 83259 | PARKER-HANNIFIN CORPORATIONDBA COMPOSITE SEALING SYSTEMS |
| 2-03IL308-8 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
Technical Data | NSN 5331-01-129-2018
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| HARDNESS RATING | 80.0 SHORE DUROMETER A NOMINAL |
| OUTSIDE DIAMETER | 1.879 INCHES NOMINAL |
| ELONGATION PERCENTAGE | 125 MAXIMUM |
| CENTER HOLE DIAMETER | 1.724 INCHES MINIMUM AND 1.754 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |