AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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 | RFQ |
|---|---|---|---|
| CK284432-0001 | marotta controls inc | valve ballast | 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 | ||||
| 4810-01-693-0546 (4810016930546) | 4810-01-224-8636 (4810012248636) | 4810-00-181-8826 (4810001818826) | 4810-00-533-2538 (4810005332538) | |
| 4820-01-319-3454 (4820013193454) | 4820-01-154-9733 (4820011549733) | 4810-01-176-9496 (4810011769496) | 4820-01-278-5449 (4820012785449) | |
| 4810-01-152-7681 (4810011527681) | 4810-00-127-2787 (4810001272787) | 4820-00-557-7800 (4820005577800) | 4810-01-469-1460 (4810014691460) | |
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