Thank you for taking an interest in the NSN 4820-00-306-4840 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 4820-00-306-4840, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.
Underneath our overview, part numbers like 1039, and others that belong to our NSN 4820-00-306-4840 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.
| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-306-4840 (003064840) |
| NCB Code | USA (00) |
| Manufacturer | Droitcour Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B SINGLE THREADED PORTION |
| ABKW | OVERALL HEIGHT | 0.668 INCHES MINIMUM AND 0.678 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.154 INCHES MINIMUM AND 0.158 INCHES MAXIMUM |
| AJSH | SEAL ACCOMMODATION TYPE | RECESSED |
| CQFM | HARDNESS RATING | 53.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM BODY |
| CQFM | HARDNESS RATING | 53.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM FACE |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| FEAT | SPECIAL FEATURES | 4 BLEED HOLES |
| STYL | STYLE DESIGNATOR | PLAIN THREADED |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE THREADED PORTION |
| ZZZV | FSC APPLICATION DATA | VALVE,SAFETY RELIEF,NONPOWERED |
| Relevant Components for NSN - 4820-00-306-4840, 4820003064840 | ||||
| 4810-01-057-1911 (4810010571911) | 4820-00-445-4985 (4820004454985) | 4820-01-021-4618 (4820010214618) | 4820-01-658-0288 (4820016580288) | |
| 4820-01-261-9757 (4820012619757) | 4820-01-681-6879 (4820016816879) | 4810-01-501-1025 (4810015011025) | 4820-00-788-5386 (4820007885386) | |
| 4820-01-549-4252 (4820015494252) | 4820-01-531-3327 (4820015313327) | 4820-01-254-7434 (4820012547434) | 4820-01-593-5512 (4820015935512) | |
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