Valve Seat NSN 4810-00-177-8591

Item Description

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

NSN: 4810-00-177-8591

Stock Availability

NSN 4810001778591 availability
(as of 09/21/2023).

NS: 57
NE: 596
AR: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

Flange Diameter

3.562 inches

Taper Length

0.312 inches

Taper Minor Diameter

0.875 inches

Taper Major Diameter

3.062 inches

Body Outside Diameter

3.250 inches

Body Inside Diameter

1.250 inches

Flange Seat To Disk End Height

0.187 inches

Under Flange Height

1.187 inches

Seal Accommodation Type

Recessed

Seating Surface Shape

Flat

Material

Copper

Style Designator

Plain flanged

Fsc Application Data

Pump, centrifugal

FSC

4810 Powered Valves

NIIN

001778591

NSN

4810001778591

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

3082P

Cage Code:

93232

Status:

MSDS:

Part Number:

50007

Cage Code:

16460

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 4810-00-177-8591

What are the manufacturers of nsn 4810001778591?

Curtiss-wright Electro-mechanical (93232)
Marine Engine Specialties Div Of (16460)
Curtiss-wright Electro-mechanical (0UBG9)

Does this nsn 4810001778591 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4810001778591
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. the body may have a flange of various shapes. for diesel and gasoline reciprocating engines, see insert, engine valve seat.

Does nsn 4810001778591 contain any precious metals?
Precious metal content is unknown.

Does nsn 4810001778591 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4810001778591?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

22113

FIIG:

A15500

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