Valve Disk Retainer NSN 4820-01-625-1649

Item Description

An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.

NSN: 4820-01-625-1649

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Features and Characteristics

End Application

4820-01-625-1633

Valve Size For Which Designed

2.50 inches

Part Name Assigned By Controlling Agency

Disc union

Valve Design Control Activity

57574

Material

Stainless steel

Material Specification

Astm a479 type 304 assn standard 1st material response or astm a479 type 316 assn standard 2nd material response

FSC

4820 Nonpowered Valves

NIIN

016251649

NSN

4820016251649

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

8254-012-061

Cage Code:

57574

Status:

MSDS:

Part Number:

7840-108PC40

Cage Code:

57574

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8481909090
NAICS: 332911
SITC: 74790
Description: Parts of taps, cocks, valves and similar appliances, nesoi
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-625-1649

What are the manufacturers of nsn 4820016251649?

Velan Valve Corporation (57574)

Does this nsn 4820016251649 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820016251649
An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.

Does nsn 4820016251649 contain any precious metals?
No precious metal content.

Does nsn 4820016251649 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820016251649?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

35917

FIIG:

A512E0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service