4820-01-477-7340
Check Valve
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
Request for Quote
Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.
Featured Parts
Need Assistance?
Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!
Contact us directly, and our team will assist you in finding the perfect solution for your requirements.
Contact UsCertified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Official Item Classification
- Name
- Check Valve
- (NSN) National Stock Number
- 4820-01-477-7340
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05487
- (FIIG) Federal Item Identification Guide
- A530B0
- Date
- 08/16/2000 (26 years ago)
poppet flow control device, swivel nut, compression (tube) all ends connection style, 400.0 fahrenheit single response maximum operating temp, spring disk loading method, -15.0 fahrenheit minimum operating temp
Specs & Compatibility
poppet
spring
400.0 fahrenheit single response
-15.0 fahrenheit
swivel nut, compression (tube) all ends
automatic
unthreaded internal tube all ends
horizontal
5000.0 pounds per square inch single response
1.0 pounds per square inch
0.500 inches all ends
pressure rating for this valve is vacuum to 5000 psi. manufacturer calls this an o-ring poppet. it is for high purity applications.
steel comp 316 overall
straight thru
2 ferrule and 2 nut and 1 spring
Replacement For
| Part Number | Description | |
|---|---|---|
| 4820-01-349-3813 | No Name Available | 03/01/2001 |
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0005487
Related Hardware Products
| Part Number | Description |
|---|---|
| 13229E0699 | Check Valve |
| 13229E0699-3 | Check Valve |
| 8Z-CO8L-1-V-SS | Check Valve |