Spring Loade Shaft Seal Assembly NSN 4320-01-230-3052

Item Description

A combination of items used in sealing various rotary shaft equipment. It may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer and the like. Excludes seal, plain encased.

NSN: 4320-01-230-3052

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Features and Characteristics

Cubic Measure

1.875 cubic inches

Unpackaged Unit Weight

4.000 pounds

General Description

Item is type 31 mechanical seal, material monel with rotating seal facemade of carbon, outside diameter 1.875 in., length 1.875 in., seat thickness 0.437 in., seat inside diameter 1.291in., seal thickness 0.409 in.{ will withstand temperatures up to 400 degrees f, pressure up to 250 pounds per square in.{ used on feed and brune pumps on board 210 ft class uscg vessels

FSC

4320 Power And Hand Pumps

NIIN

012303052

NSN

4320012303052

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

31-125-45

Cage Code:

67209

Status:

MSDS:

Part Number:

1001726000

Cage Code:

76371

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8413919520
NAICS: 333911
SITC: 74291
Description: Parts, nesoi, of pumps for liquids
End Use (Code 21100):
Industrial engines

Q & A

Frequently asked questions for NSN 4320-01-230-3052

What are the manufacturers of nsn 4320012303052?

Flowserve Pump Corporation (67209)
Parker-hannifin Corporation (02697)
Mechanical Equipment Company, Inc. (76371)

Does this nsn 4320012303052 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4320012303052
A combination of items used in sealing various rotary shaft equipment. it may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer and the like. excludes seal, plain encased.

Does nsn 4320012303052 contain any precious metals?
No precious metal content.

Does nsn 4320012303052 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4320012303052?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

32556

FIIG:

A23900

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