| Item Name | Head Safety Pressure Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-420-4421 (014204421) |
| NCB Code | USA (01) |
| Manufacturer | Henry Technologies Limited, Van Halteren Special Products Bv, Van Halteren Naval Technologies B V, Wolseley Uk Limited |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 5526-24.1BAR-CE | henry technologies limited | head safety pressure relief | k3070 | RFQ |
| 5526-24 BAR | van halteren special products bv | head safety pressure relief | h1d90 | RFQ |
| 522.552624 | van halteren special products bv | head safety pressure relief | h1d90 | RFQ |
| 5526-24 BAR | van halteren naval technologies b v | head safety pressure relief | h2ll5 | RFQ |
| 5526-350 | henry technologies limited | head safety pressure relief | 28193 | RFQ |
| 5526-350-CE | henry technologies limited | head safety pressure relief | 28193 | RFQ |
| 522.552624 | van halteren naval technologies b v | head safety pressure relief | h2ll5 | RFQ |
| 5526-24.1BAR-CE | wolseley uk limited | head safety pressure relief | u0el8 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AWZY | END CONNECTION TYPE | THREADED |
| CSWK | BURST PRESSURE | 350.0 PRESSURE POUNDS PER SQUARE INCH ABSOLUTE |
| CYNE | HEAD MATERIAL | COPPER ALLOY |
| CYNP | BURST TEMPERATURE | 72.0 DEG FAHRENHEIT |
| Relevant Components for NSN - 4820-01-420-4421, 4820014204421 | ||||
| 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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