4820-01-445-4167

Find complete technical information, availability, and procurement data for: 4820-01-445-4167
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-445-4167

Item Name Code

05482

Assigment Date

06/02/1997 (29 years ago)

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

threaded bonnet attachment method, manual valve operation method, mars class afs end item identification, solder, tube connection type, inside screw bonnet type

Product Characteristics

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

Bonnet Type: inside screw
Bonnet Attachment Method: threaded
End Item Identification: mars class afs
Valve Operation Method: manual
Connection Type: solder, tube
Valve Size: 0.375 inches
Maximum Operating Pressure And Media For Which Designed: 125.0 pounds per square inch steam and 200.0 pounds per square inch water-oil-gas
Stem Type: rising
Nominal Outside Diameter Tube Accommodated: 0.375 inches
Inlet Relationship With Outlet: identical
Pressure Class: 125.0 pounds per square inch
Special Features: screw-in bonnet;solid wedge
Material: copper alloy body
Material: copper alloy disk
Material: copper alloy stem
Material Document And Classification: astm b-16 assn std single material response stem
Material Document And Classification: astm b-62 assn std single material response body
Material Document And Classification: astm b-62 assn std single material response disk
Furnished Items And Quantity: 1 handwheel
Specification/Standard Data: 81348-ww-v-54 government specification
Nondefinitive Spec/Std Data: ii type and a class

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
3082-3/8IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-445-4167?

The FSCG of the NSN 4820-01-445-4167 is 4820

Does the NSN 4820-01-445-4167 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801060

Does NSN 4820-01-445-4167 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 4820-01-445-4167 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-445-4167 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 4820-01-445-4167 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Mon, Jun 2, 1997