Thank you for taking an interest in the NSN 4820-00-083-3803 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 4820-00-083-3803, 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 128SCP201-1, 13040, and others that belong to our NSN 4820-00-083-3803 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 Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-083-3803 (000833803) |
| NCB Code | USA (00) |
| Manufacturer | Northrop Grumman Systems Corporation, Saf Industries Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 128SCP201-1 | northrop grumman systems corporation | valve safety relief | 79rg9 | RFQ |
| 13040 | saf industries llc | valve safety relief | 26044 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| AECS | BOLT HOLE QUANTITY | 4 2ND END |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) 1ST END |
| AKGF | NOMINAL WIDTH | 3.000 INCHES 2ND END |
| AKGG | NOMINAL LENGTH | 3.000 INCHES 2ND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | RECTANGULAR WITH HOLES 2ND END |
| AWLS | CONNECTION TYPE | FLANGE 2ND END |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END |
| CQGM | MAXIMUM OPERATING PRESSURE | 7.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.375 INCHES 2ND END |
| CWCK | NOMINAL THICKNESS | 0.187 INCHES 2ND END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.259 INCHES 2ND END |
| CWCY | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.375 INCHES 2ND END |
| CWDC | CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 2.375 INCHES 2ND END |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT 2ND END |
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.187 INCHES 2ND END |
| CWDL | RAISED FACE NOMINAL DIAMETER | 2.340 INCHES 2ND END |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.875 INCHES 1ST END |
| FEAT | SPECIAL FEATURES | MOUNTING POSITION: VERTICAL |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059,TYPE 302,ANNEALED MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,ALLOY 2024 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL,HYDROCARBON SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| Relevant Components for NSN - 4820-00-083-3803, 4820000833803 | ||||
| 4820-01-628-2316 (4820016282316) | 4820-01-236-6029 (4820012366029) | 4810-00-149-7908 (4810001497908) | 4820-01-679-3130 (4820016793130) | |
| 4820-01-253-6249 (4820012536249) | 4820-00-451-4626 (4820004514626) | 4810-01-446-7205 (4810014467205) | 4820-00-969-2264 (4820009692264) | |
| 4820-01-569-7817 (4820015697817) | 4820-01-006-7231 (4820010067231) | 4820-01-093-6491 (4820010936491) | 4810-01-170-4640 (4810011704640) | |
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