INSTANT RFQ

Complete Inventory of 4520009751881 NSN 4520-00-975-1881 Parts

We at ASAP Semiconductor appreciate your vested interest in the NSN 4520-00-975-1881 inventory we offer here on Aerospace Procurement. Below, we have presented a variety of information pertaining to NSN 4520-00-975-1881 supplies, as well as part numbers like 9-225-6-1-2IN, and others. Take your time perusing resources, and if you find any items that match your requirements, we encourage you to request a quote. Our online Request for Quote (RFQ) forms simplify the process of obtaining pricing and procurement details, enabling you to submit information like your budget and expected fulfillment timeline to receive tailored responses from our staff within 15 minutes of our review. You can also give us a call or email using the information at the bottom of this webpage, as we would be happy to hear about your needs and assist you that way.

When you order NSN 4520-00-975-1881 parts from us, you can rest assured that only the best items will reach your hands. Every component on our website can be traced back to a manufacturer that we trust, and a myriad of listings are inspected and tested for fit, form, and function as necessary. More than that, we adhere to a strict NO CHINA SOURCING pledge, which means that all products are shipped out alongside any relevant manufacturer trace documentation or qualifying certifications to verify their origin and authenticity. Taking this into account, get in touch with a team member whenever you are ready to get started on procurement!


Item Name Valve Air Venting S
Federal Supply Group (FSG) Plumbing Heating and Sanitation Equipment
Federal Supply Class (FSC) 4520 Space And Water Heating Equipment
National Item Identification Number (NIIN) 00-975-1881 (009751881)
NCB Code USA (00)
Manufacturer Spirax Sarco Inc
Part Number Manufacturer Item Name Cage Code RFQ
9-225-6-1-2IN spirax sarco inc valve air venting s 53059 RFQ

Technical Characteristics of NSN 4520009751881

MRCCriteriaCharacteristic
ASHGValve Connection Size0.500 INCHES
ASHMValve TypeQUICK AIR VENT
ASHSValve Water Pressure PositionCLOSED
ASHTValve Air Return PreventionREQUIRED
ASHWValve ShapeANGLED
AAJJMaximum Operating Pressure300.0 POUNDS PER SQUARE INCH
MATTMaterialCOPPER ALLOY 511

Relevant Components for NSN - 4520-00-975-1881, 4520009751881
4540-00-586-5214 (4540005865214) 4530-00-258-2033 (4530002582033) 4510-01-083-6046 (4510010836046) 4510-01-047-2382 (4510010472382)
4510-01-217-2805 (4510012172805) 4540-01-201-8267 (4540012018267) 4510-00-511-7104 (4510005117104) 4520-01-438-4812 (4520014384812)
4510-01-017-0594 (4510010170594) 4540-01-373-8359 (4540013738359) 4510-00-482-8278 (4510004828278) 4520-01-025-4867 (4520010254867)

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