4820-01-657-9627

Find complete technical information, availability, and procurement data for: 4820-01-657-9627
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-657-9627

Item Name Code

05482

Assigment Date

09/07/2016 (9 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

0.50 inches valve size, threaded bonnet attachment method, threaded internal pipe connection type, packing retaining bonnet type, manual valve operation method

Product Characteristics

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

Bonnet Type: packing retaining
Bonnet Attachment Method: threaded
Valve Operation Method: manual
Connection Type: threaded internal pipe
Valve Size: 0.50 inches
Maximum Operating Pressure And Media For Which Designed: 300.00 pounds per square inch water-oil-gas
Stem Type: nonrising
Face To Face Distance: 2.00 inches
Inlet Relationship With Outlet: identical
Material: copper alloy body
Material: copper alloy disk
Material: copper alloy stem
Material Document And Classification: astm b21 c46400, h02 assn std single material response stem
Material Document And Classification: astm b584 c89833 assn std single material response body
Material Document And Classification: astm b584 c89833 assn std single material response disk
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
UP105 1/2	Gate Valve
UP105-700-12	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-657-9627?

The FSCG of the NSN 4820-01-657-9627 is 4820

Does NSN 4820-01-657-9627 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 4820-01-657-9627 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-657-9627 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 4820-01-657-9627 was assigned to the Federal Catalog?

It was assigned 9 years ago, on Wed, Sep 7, 2016