Thank you for taking an interest in the NSN 4820-00-784-4131 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 4820-00-784-4131, 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 N10552B1-2IN, N330-1-2IN, and others that belong to our NSN 4820-00-784-4131 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 | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-784-4131 (007844131) |
| NCB Code | USA (00) |
| Manufacturer | The Walworth Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| N10552B1-2IN | the walworth company | valve check | 63686 | RFQ |
| N330-1-2IN | the walworth company | valve check | 63686 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| BBJX | Mounting Position | HORIZONTAL OR VERTICAL |
| MRC | Decoded Requirement | Clear Text Reply |
| MATT | Material | COPPER ALLOY BODY |
| CQGM | Maximum Operating Pressure | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| STYL | Style Designator | OFFSET |
| ACJN | Offset Distance | 0.812 INCHES |
| MDCL | Material Document And Classification | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| AQLR | Valve Operation Method | AUTOMATIC |
| ADQU | Flow Control Device | POPPET |
| ADSU | Disk Loading Method | SPRING |
| MEDA | Media For Which Designed | AIR 1ST RESPONSE |
| MATT | Material | COPPER ALLOY SEAT |
| MDCL | Material Document And Classification | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| AHNC | Connection Style | STREAMLINED WITH TWO BRAZING RING (PIPE) ALL ENDS |
| AAAR | Nominal Pipe Size Accommodated | 0.500 INCHES ALL ENDS |
| AWLS | Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| MATT | Material | NICKEL ALLOY FLOW CONTROL DEVICE |
| MEDA | Media For Which Designed | WATER-OIL-GAS 2ND RESPONSE |
| Relevant Components for NSN - 4820-00-784-4131, 4820007844131 | ||||
| 4820-01-129-0832 (4820011290832) | 4820-01-399-7919 (4820013997919) | 4820-00-601-2781 (4820006012781) | 4820-00-085-3917 (4820000853917) | |
| 4820-01-056-9757 (4820010569757) | 4820-01-515-4815 (4820015154815) | 4820-25-150-1985 (4820251501985) | 4820-01-110-1058 (4820011101058) | |
| 4820-01-334-1103 (4820013341103) | 4820-00-004-6965 (4820000046965) | 4810-01-147-1151 (4810011471151) | 4820-01-285-0655 (4820012850655) | |
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.
Request for Quote
