At Jet Force Aero, we provide a comprehensive catalog of parts organized under the NSN 4820-01-135-2457, all of which are premium Valve Safety Relief components stocked from trusted manufacturers. All items featured on our page are listed with crucial details like part numbers, descriptions, and manufacturers for seamless identification. Everything listed is also readily available for purchase, where you can request a quick quote by clicking on the "RFQ" button next to any part of interest and filling out the form you are forwarded to. Our dedicated team will always review your request quickly, ensuring fast and reliable responses to support your procurement process.
What Our NSN 4820-01-135-2457 Catalog Features
| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-135-2457 (011352457) |
| NCB Code | USA (01) |
| Manufacturer | Kunkle Industries Inc, Anderson Greenwood Lp, Pentair Valves And Controls |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NMP 1145 SPRING NO 1799 | kunkle industries inc | valve safety relief | 75954 | RFQ |
| CD SHEET 601 | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| 46H0-209 M5 6X6 | kunkle industries inc | valve safety relief | 75954 | RFQ |
| CD SHEET 601 | kunkle industries inc | valve safety relief | 75954 | RFQ |
| NMP-1145 | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| NMP-1145 SPRING NO 1799 | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| CD SHEET 601 ITEM 1 | pentair valves and controls | valve safety relief | 15187 | RFQ |
| NMP 1145 | kunkle industries inc | valve safety relief | 75954 | RFQ |
| NMP 1145 68 TO 77 PSI | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| CD SHEET 601 ITEM 1 | kunkle industries inc | valve safety relief | 75954 | RFQ |
| CD SHEET 601 ITEM 1 | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| NMP 1145 68 TO 77 PSI | pentair valves and controls | valve safety relief | 15187 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | UNION |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 1650.0 GALLONS PER MINUTE |
| AECS | BOLT HOLE QUANTITY | 12 ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| CCFG | VALVE SIZE | 6.000 INCHES |
| CQCY | ADJUSTABLE PRESSURE RANGE | 68.0/77.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CSDC | OPENING PRESSURE SETTING | 75.0 POUNDS PER SQUARE INCH |
| CWCD | NOMINAL OUTSIDE DIAMETER | 10.125 INCHES ALL ENDS |
| CWCK | NOMINAL THICKNESS | 0.562 INCHES ALL ENDS |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 8.938 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.688 INCHES ALL ENDS |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 8.625 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 8.875 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | NICKEL ALLOY SEAT |
| MATT | MATERIAL | NICKEL ALLOY STEM |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| Relevant Components for NSN - 4820-01-135-2457, 4820011352457 | ||||
| 4820-01-131-7703 (4820011317703) | 4820-01-377-3883 (4820013773883) | 4810-01-267-2087 (4810012672087) | 4820-01-272-5382 (4820012725382) | |
| 4820-01-318-9251 (4820013189251) | 4820-00-163-5270 (4820001635270) | 4820-00-398-9440 (4820003989440) | 4820-01-627-6526 (4820016276526) | |
| 4810-01-108-7364 (4810011087364) | 4820-00-378-2892 (4820003782892) | 4820-01-466-0350 (4820014660350) | 4820-01-617-8969 (4820016178969) | |
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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