Part Details | O-RING
5331-01-078-4502 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: D49273 ITEM 27, A48607MZZ, 2246N30475, 2-246N304-75, 5331-01-078-4502, 01-078-4502, 5331010784502, 010784502
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 13, 1979 | 01-078-4502 | 47946 ( O-RING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-078-4502
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D49273 ITEM 27 | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| A48607MZZ | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| 2-246N304-75 | 02697 | PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER |
Technical Data | NSN 5331-01-078-4502
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| HARDNESS RATING | 75.0 SHORE DUROMETER A NOMINAL |
| TEMP RATING | -65.0 DEG FAHRENHEIT AND 225.0 DEG FAHRENHEIT |
| OUTSIDE DIAMETER | 4.724 INCHES MINIMUM AND 4.800 INCHES MAXIMUM |
| ELONGATION PERCENTAGE | 164 MAXIMUM |
| CENTER HOLE DIAMETER | 4.469 INCHES MINIMUM AND 4.499 INCHES MAXIMUM |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |