4820-01-455-5033

Find complete technical information, availability, and procurement data for: 4820-01-455-5033
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-455-5033

Item Name Code

35374

Assigment Date

05/06/1998 (28 years ago)

A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.

1.075 inches nominal outside diameter, ship,ohio class ssn (trident) end item identification, angle valve type for which designed, 1.500 inches nominal overall length, retaining ring attachment method

Product Characteristics

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

Overall Length: 1.500 inches nominal
Outside Diameter: 1.075 inches nominal
Attachment Method: retaining ring
End Item Identification: ship,ohio class ssn (trident)
Valve Type For Which Designed: angle
Valve Size For Which Designed: 0.250 inches
Valve Model Number For Which Designed: 803-4384536
Material: copper alloy
Material Document And Classification: astm b61 assn std single material response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-450-4225	No Name Available	02/01/2000

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
803-4384536-1XXX-107(SE)	Valve Cap
803-438536-1XXX-107	Valve Cap

FAQs

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

What is the FSCG of the NSN 4820-01-455-5033?

The FSCG of the NSN 4820-01-455-5033 is 4820

Does the NSN 4820-01-455-5033 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-455-5033 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 4820-01-455-5033 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-455-5033 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 4820-01-455-5033 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Wed, May 6, 1998