Valve Stem Guide NSN 4820-01-553-1639

Item Description

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.

NSN: 4820-01-553-1639

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 4820015531639

Related NSN

Features and Characteristics

Outside Diameter

Between 1.711 inches and 1.714 inches

End Application

Virginia class submarine, ssn-774

Part Name Assigned By Controlling Agency

Stem collar

Special Features

Stem collar for 2.5 inch valve

Material

Cobalt alloy

Material

Cobalt alloy

Style Designator

Plain

Specification Data

Mil-c-24248 government specification

Nondefinitive Specification/std Data

1 composition and 3 form

FSC

4820 Nonpowered Valves

NIIN

015531639

NSN

4820015531639

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

803-2177140-XX-43

Cage Code:

80064

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 4820-01-553-1639

What are the manufacturers of nsn 4820015531639?

Naval Ship Systems Command (80064)

Does this nsn 4820015531639 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820015531639
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.

Does nsn 4820015531639 contain any precious metals?
No precious metal content.

Does nsn 4820015531639 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820015531639?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

32562

FIIG:

T267-E

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

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