NSN 5331-00-121-2475
Part Details | O-RING
5331-00-121-2475 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: MS9068343, MS9068-343, AS3582343, AS3582-343, ARP568343ZZR76 5, ARP568-343ZZR76 5, 5331-00-121-2475, 00-121-2475, 5331001212475, 001212475
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 28, 1968 | 00-121-2475 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-00-121-2475
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS9068-343 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| AS3582-343 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| ARP568-343ZZR76 5 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5331-00-121-2475
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER SILICONE CLASS Q |
| HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| TEMP RATING | -85.0 DEG FAHRENHEIT AND 401.0 DEG FAHRENHEIT |
| OUTSIDE DIAMETER | 4.145 INCHES NOMINAL |
| ELONGATION PERCENTAGE | 125 MAXIMUM |
| CENTER HOLE DIAMETER | 3.710 INCHES MINIMUM AND 3.740 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |