| Item Name | Cover Access |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware Commercial |
| National Item Identification Number (NIIN) | 00-057-3090 (000573090) |
| NCB Code | USA (00) |
| Manufacturer | Caterpillar Inc, Donaldson Company Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS |
| AARX | INSIDE DIAMETER | 2.266 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.047 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 3.375 INCHES NOMINAL |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND,ONE HOLE |
| ADPN | FIRST RECESS INSIDE HEIGHT | 0.188 INCHES NOMINAL |
| ADPP | SECOND RECESS INSIDE HEIGHT | 0.500 INCHES NOMINAL |
| ADPQ | INSIDE CORNER RADIUS | 0.094 INCHES NOMINAL |
| ADPR | BODY THICKNESS | 0.047 INCHES NOMINAL |
| ADPT | FIRST RECESS DIAMETER | 3.297 INCHES NOMINAL |
| ADPW | OUTSIDE CORNER RADIUS | 0.094 INCHES NOMINAL |
| ADPX | BODY OUTSIDE RADIUS | 0.094 INCHES NOMINAL |
| ADQB | SECURING DEVICE TYPE | THREADED FASTENER |
| ADQK | MOUNTING OPENING SHAPE STYLE | THREADED HOLE |
| ADVJ | BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 1.687 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ENAMEL |
| Relevant Components for NSN - 5340-00-057-3090, 5340000573090 | ||||
| 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.
Request for Quote
