281391

View detailed technical data, stock status, and sourcing information for: 281391
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-423-3052

Item Name Code

05484

Assigment Date

05/01/1974 (52 years ago)

right-hand all ends thread direction, integral bonnet attachment method, disk flow control device, loader,scoop type; ded 4/4 w/4 1-1/2 or 5 cy gp bucket (cce) end item identification, inside spring bonnet type

Product Characteristics

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

Thread Direction: right-hand all ends
Flow Control Device: disk
Bonnet Type: inside spring
Bonnet Attachment Method: integral
End Item Identification: loader,scoop type; ded 4/4 w/4 1-1/2 or 5 cy gp bucket (cce)
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Nominal Thread Size: 0.250 inches all ends
Special Features: includes clevis and pin for lever mounting
Material: rubber flow control device
Material: steel seat
Material: steel stem
Material: zinc body
Style Designator: cross
Thread Series Designator: npt all ends

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
226639	Cross Valve
281391	Cross Valve
923051C91	Cross Valve
E-535-526	Cross Valve

FAQs

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

What is the FSCG of the NSN 4820-00-423-3052?

The FSCG of the NSN 4820-00-423-3052 is 4820

Does the NSN 4820-00-423-3052 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-423-3052 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 4820-00-423-3052 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-423-3052 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 4820-00-423-3052 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, May 1, 1974