NSN (4820004124291) 4820-00-412-4291 Valve Safety Relief Parts Catalog

Here on Aero Spares 360, you can find in-demand parts that are listed with the NSN 4820-00-412-4291 and all readily available for purchase. This page displays all relevant information about NSN 4820-00-412-4291, as well as top-requested part numbers like D520A4D125, GV500KF4D125D, and others. If you are interested in receiving procurement options for any item below, simply click on the “RFQ” button next to it to access an online Request for Quote (RFQ) form that you can complete at any time. By submitting a form with important information such as your desired quantity, target price, and expected fulfillment timeframe, our team can best formulate and respond with a customized solution within 15 minutes of our review.

As a premier NSN parts supplier, we at ASAP Semiconductor ensure that Aero Spares 360 is only stocked with products of the highest quality. Everything is strictly sourced from a manufacturer that we trust and have vetted as necessary, and varying levels of inspections and testing are carried out for inventory items. Coupled with other similar measures, customers can procure all the NSN 4820-00-412-4291 parts they desire and beyond with no reservations about their performance or authenticity. With our various commitments and unparalleled solutions in mind, choose us as your strategic sourcing partner for your next project.

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-412-4291 (004124291)
NCB Code USA (00)
Manufacturer Circor Aerospace Inc, Northrop Grumman Systems Corporation
Part Number Manufacturer Item Name RFQ
D520A4D125 circor aerospace inc valve safety relief RFQ
GV500KF4D125D northrop grumman systems corporation valve safety relief RFQ

Technical Characteristics of NSN 4820004124291

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
ADQUFLOW CONTROL DEVICEPOPPET
ADSRBONNET TYPEINSIDE SPRING
ADSTBONNET ATTACHMENT METHODINTEGRAL
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP400.0 DEG FAHRENHEIT SINGLE RESPONSE
AEQJMINIMUM OPERATING TEMP-100.0 DEG FAHRENHEIT
AHNCCONNECTION STYLEFLARED (TUBE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
CMLPTHREAD QUANTITY PER INCH20 1ST END
CQCYADJUSTABLE PRESSURE RANGE60.0 TO 150.0 POUNDS PER SQUARE INCH
CQGMMAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.437 INCHES 1ST END
CQRBSEAT ANGLE37.0 DEGREES ALL ENDS
CSDCOPENING PRESSURE SETTING125.0 POUNDS PER SQUARE INCH
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
MATTMATERIALALUMINUM ALLOY BODY
MATTMATERIALALUMINUM ALLOY BODY LINING
MATTMATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
SFTTSURFACE TREATMENTANODIZE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-86251 MIL SPEC SINGLE TREATMENT RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU W/BAFFLE
THSDTHREAD SERIES DESIGNATORUNJF ALL ENDS
TMQYFURNISHED ITEMS AND QUANTITY1 DEFLECTOR CAP

Relevant Components for NSN - 4820-00-412-4291, 4820004124291
4810-01-219-6524 (4810012196524) 4820-01-690-7009 (4820016907009) 4820-01-306-6163 (4820013066163) 4810-01-165-5918 (4810011655918)
4810-01-644-6860 (4810016446860) 4820-01-509-4443 (4820015094443) 4820-00-670-4352 (4820006704352) 4820-01-436-9624 (4820014369624)
4820-01-618-7415 (4820016187415) 4810-00-851-7295 (4810008517295) 4820-01-259-2278 (4820012592278) 4820-01-419-2575 (4820014192575)

Submit a Quote and We'll Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

Thank You for Visiting.

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

We use cookies to ensure that we give you the excellent experience on our website. If you continue to use this site we will assume that you are happy with it.