R518
View detailed technical data, stock status, and sourcing information for: R518
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Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-377-8780
Item Name Code
05487
Assigment Date
01/01/1963 (63 years ago)
4820-00-377-8780, check valve
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 2530-00-774-8298 | No Name Available | 01/17/1973 |
| 4820-01-332-1574 | No Name Available | 03/01/2012 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 10A1716 | Check Valve |
| 111938015 | Check Valve |
| 140899H | Check Valve |
| 15220341 | Check Valve |
| 20QE113 | Check Valve |
| 2148946 | Check Valve |
| 25C0187 | Check Valve |
| 362M5 | Check Valve |
| 388461 | Check Valve |
| 4R3315 | Check Valve |
| 536107 | Check Valve |
| 536109 | Check Valve |
| 805792 | Check Valve |
| 8330632 | Check Valve |
| BB-29221 | Check Valve |
| BB-9181 | Check Valve |
| N13526D | Check Valve |
| R518 | Check Valve |
| Z530 | Check Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-00-377-8780?
The FSCG of the NSN 4820-00-377-8780 is 4820
Does NSN 4820-00-377-8780 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-00-377-8780 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-377-8780 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-00-377-8780 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
Professional Distribution
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Pricing
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