4820-01-540-0818

Find complete technical information, availability, and procurement data for: 4820-01-540-0818
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-540-0818

Item Name Code

05488

Assigment Date

05/09/2006 (20 years ago)

A bracket of various shapes (other than angle), designed to be attached to a supporting surface for the specific purpose of positioning, aligning and/or supporting another item. Excludes:brace (as modified); bracket, angle; and bracket, double angle. See also bracket (1), electrical connector; bracket, fire extinguisher; bracket, solenoid; bracket, track, sliding door; and retainer (as modified).

inside spring bonnet type, disk flow control device, threaded bonnet attachment method, new construction lcs1 end item identification, spring disk loading method

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Flow Control Device: disk
Bonnet Type: inside spring
Bonnet Attachment Method: threaded
Disk Loading Method: spring
End Item Identification: new construction lcs1
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded internal pipe all ends
Opening Pressure Setting: 75.0 pounds per square inch
Special Features: "1/2" inlet, 1" outlet, fnpt connections; service: non-compressibles; serial no. 492052-ke; tag no. 533-01-vpr02; orifice c, api 0.068, asme 0.068"
Material: steel comp 316 overall
Media For Which Designed: water-oil-gas single response
Style Designator: angle
Furnished Items And Quantity: 1 lever

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
27CA13-F40/S4-492052-KE	Safety Relief Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-01-540-0818?

The FSCG of the NSN 4820-01-540-0818 is 4820

Does the NSN 4820-01-540-0818 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-540-0818 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 4820-01-540-0818 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-540-0818 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 4820-01-540-0818 was assigned to the Federal Catalog?

It was assigned 20 years ago, on Tue, May 9, 2006