4820-01-034-8254
Find complete technical information, availability, and procurement data for: 4820-01-034-8254
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Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-034-8254
Item Name Code
05488
Assigment Date
02/01/1977 (49 years ago)
4820-01-034-8254, safety relief valve
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4820-00-407-4902 | No Name Available | 10/01/1997 |
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 |
|---|---|
| 1L10-01-V0ED | Safety Relief Valve |
| 1L10-F-50SV | Safety Relief Valve |
| 1L10F50S | Safety Relief Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-01-034-8254?
The FSCG of the NSN 4820-01-034-8254 is 4820
Does the NSN 4820-01-034-8254 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-034-8254 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 4820-01-034-8254 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-034-8254 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 4820-01-034-8254 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Tue, Feb 1, 1977
Professional Distribution
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Pricing
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In Stock
This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.
| New Surplus | 1 |
| New Material | 1 |
| Total | 2 |
Availability of this item was last updated on:
05/14/2026 02:05 AM EDT.
Stock levels and pricing are subject to change.