Here on Buy Military Fasteners, we offer competitive procurement options on countless NSN parts from leading manufacturers for the benefit of our customers. On this page, you can find NSN 4820-01-420-4421 parts and supplies, including in-demand part numbers like 522.552624, 5526-24 BAR, 5526-24.1BAR-CE, 5526-350, 5526-350-CE, and others. We encourage you to consider our various options as you see fit, and toward the bottom of this page, you can also locate associated parts of NSN 4820-01-420-4421 with ease. If you take interest in any available part number on our database where you wish to obtain information for procurement, fill out and submit a Request for Quote (RFQ) form through our website. By presenting our staff with important details like your target price and expected fulfillment timeframe, you can expect to receive tailored pricing options that are designed to meet your unique needs and restrictions alike. If at any time you wish to connect with one of our staff members for service, please give us a call or email at any time; we are readily available around the clock and are always happy to provide assistance and consultation through the procurement process. Experience how Buy Military Fasteners serves as a single-sourcing solution for countless needs when you connect with us today.
| 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 | Van Halteren Naval Technologies B V, Van Halteren Special Products Bv, Wolseley Uk Limited, Henry Technologies Limited |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 522.552624 | van halteren naval technologies b v | head safety pressure relief | h2ll5 | RFQ |
| 522.552624 | van halteren special products bv | head safety pressure relief | h1d90 | RFQ |
| 5526-24 BAR | 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 |
| 5526-24.1BAR-CE | wolseley uk limited | head safety pressure relief | u0el8 | RFQ |
| 5526-24.1BAR-CE | henry technologies limited | head safety pressure relief | k3070 | RFQ |
| 5526-350 | henry technologies limited | head safety pressure relief | 28193 | RFQ |
| 5526-350-CE | henry technologies limited | head safety pressure relief | 28193 | 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 | ||||
| 4820-01-459-3647 (4820014593647) | 4820-00-626-7483 (4820006267483) | 4820-01-325-9702 (4820013259702) | 4820-00-847-0320 (4820008470320) | |
| 4820-01-042-4207 (4820010424207) | 4820-01-614-3555 (4820016143555) | 4820-01-197-4842 (4820011974842) | 4810-00-175-9725 (4810001759725) | |
| 4820-01-355-7421 (4820013557421) | 4820-01-184-6948 (4820011846948) | 4820-01-627-3613 (4820016273613) | 4820-01-235-3644 (4820012353644) | |
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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