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4820-01-434-4312

Find complete technical information, availability, and procurement data for: 4820-01-434-4312

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4820-01-434-4312
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-434-4312
Item Name Code
20962
Assigment Date
07/30/1996 (30 years ago)

A replaceable device designed to remove solid particles from fluids ranging in density from heavy liquids to gases. The removal of particles is accomplished by porous material (metallic or non-metallic), stacked disks, wound wire, or the like, constructed so the fluid can flow through the device while the solid particles are retained. It may be designed to fit into a filter, fluid (or similar cavity), or it may have an integral outer casing and mounting facilities and be designed to connect directly to an engine, compressor, or the like. The degree of removal of particles must be nominally rated at less than 50 microns or absolutely rated at less than 75 microns. Excludes:filter element, air conditioning. See also strainer element, sediment.

strategic sealift conversion ships class end item identification, manual valve operation method, unthreaded internal pipe all ends connection type, 1.000 inches all ends nominal pipe size accommodated, socket all ends connection style

Product Characteristics

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

Nominal Pipe Size Accommodated
1.000 inches all ends
End Item Identification
strategic sealift conversion ships class
Connection Style
socket all ends
Valve Operation Method
manual
Connection Type
unthreaded internal pipe all ends
Maximum Operating Pressure
800.0 pounds per square inch 2nd response
Maximum Operating Pressure
150.0 pounds per square inch 1st response
Material
plastic polytetrafluoroethylene packing
Material
plastic polytetrafluoroethylene seat
Material
steel comp 316 flow control device
Material
steel comp 316 stem
Material
steel uns j92900 body
Material Document And Classification
astm a276, type 316 assn std single material response stem
Material Document And Classification
astm a276, type 316 assn std single material response flow control device
Material Document And Classification
astm a351, grade cf8m assn std single material response body
Media For Which Designed
steam 1st response
Media For Which Designed
water-oil-gas 2nd response
Style Designator
straight thru
Furnished Items And Quantity
1 handle

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
K-595-S6-R-66 1IN Ball Valve
KO-595-S6-R-66 1IN Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-434-4312?
The FSCG of the NSN 4820-01-434-4312 is 4820
Does the NSN 4820-01-434-4312 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803070
Does NSN 4820-01-434-4312 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 4820-01-434-4312 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-434-4312 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 4820-01-434-4312 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Tue, Jul 30, 1996

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

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