| Item Name | Valve Ballast |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-530-8021 (015308021) |
| NCB Code | USA (01) |
| Manufacturer | Marotta Controls Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| CK284432-0001 | marotta controls inc | valve ballast | 99657 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | End Item Identification | P/N 5793295 NOSE ASSEMBLY |
| FEAT | Special Features | VALVE HAS 3 PORTS: INLET/OUTLET IAW MS33649-16 1.00 T.S.; ACTUATING PORT IAW MS33649-4 .25 T.S.; PILOT VALVE WITH PROXIMITY SWITH AND OPEN INDICATOR IAW NORTHROP GRUMMAN 3A05328 WITH EXTERNAL ELECTRICAL CONNECTER P/N MING3 (NO. 16)-CDRL-(TI) WITH MINIMUM LENGTH OF 12" ON PIGTAIL, TERMINATED WITH A SEACON CONNECTOR; MEDIA: SEAWATER, MAX PSI 225, MAX. DIFFERENTIAL ACROSS INLET/OUTLET UP TO 20 PSID, PNEUMATIC AIR PRESSURE VARIES FROM 1500-4500 PSIG, OPERATING WITH AIR PRESSURE AS LOW AS 100 PSIG; END CONNECTIONS: BUTT WELD. PILOT VALVE ESEOD SHALL BE .90 NOM. 0.85 MIN., 1.03 MAXIMUM ORIFICE |
| CXCY | Part Name Assigned By Controlling Agency | VENT VALVE FBS (FREEBOARD BALLAST SYSTEM) |
| MRC | Decoded Requirement | Clear Text Reply |
| Relevant Components for NSN - 4820-01-530-8021, 4820015308021 | ||||
| 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) | |
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