Part Details | O-RING
5331-01-063-8978 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: MILP25732C, MIL-P-25732C, MS28775259, MS28775-259, PRP568259406770, PRP568-259-4067-70, 2259 N30475, 2-259 N304-75, 2259N30475, 2-259N304-75, AS28775 PN MS28775259, AS28775 P/N MS28775-259, ARP568259MILP25732, ARP568-259MILP25732, 3326568, 5331-01-063-8978, 01-063-8978, 5331010638978, 010638978
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 14, 1978 | 01-063-8978 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-063-8978
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-P-25732C | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MS28775-259 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| PRP568-259-4067-70 | 77308 | PARCO INC. |
| 2-259 N304-75 | C0308 | PARKER HANNIFIN GMBHDBA O-RING DIVISION EUROPE |
| 2-259N304-75 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
| AS28775 P/N MS28775-259 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| ARP568-259MILP25732 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 3326568 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5331-01-063-8978
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| OUTSIDE DIAMETER | 6.464 INCHES MINIMUM AND 6.560 INCHES MAXIMUM |
| CENTER HOLE DIAMETER | 6.211 INCHES MINIMUM AND 6.257 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |