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4820-01-535-8859

Find complete technical information, availability, and procurement data for: 4820-01-535-8859

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4820-01-535-8859
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-535-8859
Item Name Code
05485
Assigment Date
12/14/2005 (20 years ago)

An electrical fitting with contacts and having one or more cavities into which an insert module, electrical connector can be installed. The insert modules may/may not be included with the item. The item is constructed to be affixed to the end of a cable, conduit, coaxial line, core, wire, or the like for convenience in joining with another electrical connector(s) or printed wiring board. It is not designed to be mounted on a bulkhead, chassis, or the like. Excludes:jack, telephone; jack, tip; plug, telephone; plug, tip; insert, electrical connector; insert module, electrical connector; connector body (as modified); connector, plug, electrical and socket, plug-in electronic components. See also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). For items without inserts, see shell, electrical connector.

threaded renewable seat ring type, inside screw bonnet type, union bonnet attachment method, 0.250 inches all ends nominal pipe size accommodated, disk flow control device

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
0.250 inches all ends
Flow Control Device
disk
Bonnet Type
inside screw
Bonnet Attachment Method
union
Renewable Seat Ring Type
threaded
End Item Identification
w/s ohio class ssbn (trident)
Connection Style
socket all ends
Valve Operation Method
manual
Connection Type
unthreaded internal pipe all ends
Features Provided
bonnet packing
Maximum Operating Pressure
1250.0 pounds per square inch single response
Special Features
level iii valve
Material
cobalt alloy seat
Material Document And Classification
mil-p-24503 ty ii cl 2 or n mil spec single material response and mil-p-24583 cl 2 or n mil spec single material response packing
Style Designator
straight thru
Test Data Document
81349-mil-std-167-1 type i standard (includes industry or association standards, individual manufactureer standards, etc.). and 81349-mil-std-798 standard (includes industry or association standards, individual manufactureer standards, etc.).
Furnished Items And Quantity
1 handwheel

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
11-GN-0208 Globe Valve
803-6397434-111141 Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-535-8859?
The FSCG of the NSN 4820-01-535-8859 is 4820
Does NSN 4820-01-535-8859 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 4820-01-535-8859 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-535-8859 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 4820-01-535-8859 was assigned to the Federal Catalog?
It was assigned 20 years ago, on Wed, Dec 14, 2005

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