At ASAP Axis, owned and operated by ASAP Semiconductor, we have NSN 4820-01-280-3944 parts such as 104 4IN, MODEL 504 4IN, NEW PART 504.5 described as Valve Check. We have an inventory of over six billion parts that are sourced from trusted manufacturers including Apco Valve And Primer Corp, Val Matic Valve And Manufacturing and our team can help you source obsolete and hard to find hardware. We are the only independent distributor of NSN 4820-01-280-3944 parts with a no China sourcing pledge and all of our NSN 4820-01-280-3944 parts are cross referenced and inspected before they are shipped out. If you need help during your purchasing process, we have a dedicated account manager to help answer any questions. Get a competitive quote by submitting an Instant RFQ today.
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 104 4IN | 4820-01-280-3944 | valve check | Avl | RFQ |
| MODEL 504 4IN | 4820-01-280-3944 | valve check | Avl | RFQ |
| NEW PART 504.5 | 4820-01-280-3944 | valve check | Avl | RFQ |
All Orders are Fulfilled in the U.S.A.
All shipments must comply with U.S.A export laws.
No exceptions.
The only independent distributor
with a NO CHINA SOURCING Pledge
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.
We Hope You Choose Us as Your Trusted, High-Quality Parts Distributor In The Future.
Request for Quote