| Item Name | O Ring |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5331 O Ring |
| National Item Identification Number (NIIN) | 01-525-1998 (015251998) |
| NCB Code | USA (01) |
| Manufacturer | Twin Disc Incorporated |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADVN | Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
| ADYT | Center Hole Diameter | 1.347 INCHES MINIMUM AND 1.371 INCHES MAXIMUM |
| FEAT | Special Features | FREE NOMINAL OUTSIDE DIAMETER IS 1.637 |
| MDCL | Material Document And Classification | D 5576 ASSN STD SINGLE MATERIAL RESPONSE |
| MRC | Decoded Requirement | Clear Text Reply |
| AGAV | End Item Identification | GEAR |
| MATT | Material | RUBBER POLYACRYLATE CLASS ACM |
| CQFM | Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Relevant Components for NSN - 5331-01-525-1998, 5331015251998 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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