| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-550-7785 (015507785) |
| NCB Code | USA (01) |
| Manufacturer | Caterpillar Inc, Caterpillar Of Australia Pty Ltd |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| AGAV | END ITEM IDENTIFICATION | USED ON CATERPILLAR 6E-4402 RELIEF VALVE GROUP PART OF 234-8825 POWER TRAIN PUMP HEAD GROUP |
| CQJX | NOMINAL THREAD SIZE | 1.00 MILLIMETERS ALL ENDS |
| CQQR | THREAD PITCH IN MILLIMETERS | 1.0 ALL ENDS |
| FEAT | SPECIAL FEATURES | CONSISTS OF: 1 EA: SPRING; POPPET VALVE; SCREW; PLUG; SEALING NUT; O RING; RETAINER SPRING |
| THSD | THREAD SERIES DESIGNATOR | ISO M ALL ENDS |
| Relevant Components for NSN - 4820-01-550-7785, 4820015507785 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
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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