Thank you for taking an interest in part number 20261, a Anderson Greenwood Lp product we have in stock that is listed alongside the NSN 4820015046111 and the description “Valve Safety Relief.” As part number 20261 is readily available for purchase on our website at any time, you are invited to fill out and submit the RFQ form provided on this page for the means of requesting a quote for your comparisons. All that we ask is that you supply us with important information such as your target price and expected shipping time frame so that we can best tailor a solution that caters to your unique needs and restrictions alike.
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To ensure that you only procure the exact items you require for carrying out operations, we list all aerospace parts, military and defense parts, and other product offerings with all applicable information for identification. For example, part number 20261 is listed alongside the NSN 4820-01-504-6111, meaning that it also belongs to FSC 4820 Valves Nonpowered. Furthermore, this NSN part is specifically manufactured under CAGE Code 01343, a unique identifier belonging to the manufacturer for a specific facility. With all of this in mind, kick off purchasing with us today and see why so many customers steadily choose us for their operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-504-6111 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 015046111 | U | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| 7 | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 20261 | 5 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADSU | Disk Loading Method | SPRING |
| MDCL | Material Document And Classification | QQ-N-288 CL.A FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| ADST | Bonnet Attachment Method | BOLTED |
| MEDA | Media For Which Designed | AIR SINGLE RESPONSE |
| CQGM | Maximum Operating Pressure | 90.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| ADZH | Renewable Seat Ring Type | THREADED |
| STYL | Style Designator | ANGLE |
| AEHZ | Maximum Operating Temp | 165.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CSDC | Opening Pressure Setting | 90.0 POUNDS PER SQUARE INCH |
| MATT | Material | BRONZE BODY |
| ZZZK | Specification/Standard Data | 81349-MIL-V-22549 GOVERNMENT SPECIFICATION |
| CQCY | Adjustable Pressure Range | +76.0/+90.0 POUNDS PER SQUARE INCH |
| MATT | Material | NICKEL ALLOY SEAT |
| AQLR | Valve Operation Method | AUTOMATIC OR MANUAL |
| MATT | Material | NICKEL ALLOY 400 STEM |
| MDCL | Material Document And Classification | QQ-N-281 CL.A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| ADQU | Flow Control Device | DISK |
| MDCL | Material Document And Classification | ASTM-B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| ADSR | Bonnet Type | INSIDE SPRING |
| MRC | Decoded Requirement | Clear Text Reply |
| AGAV | End Item Identification | SEAWOLF CLASS SSN |
| CXCY | Part Name Assigned By Controlling Agency | 2.5 IN. RELIEF VALVE TYPE 1751-T |
| MATT | Material | NICKEL ALLOY 400 FLOW CONTROL DEVICE |
| MDCL | Material Document And Classification | QQ-N-281 CL. A OR B FED SPEC SINGLE MATERIAL RESPONSE STEM |
| ADSY | Valve Discharge Flow Rate | 3168.0 CUBIC FEET PER MINUTE |
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