Spring Loade Shaft Seal Assembly NSN 4320-01-514-2820

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: 4320-01-514-2820

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Features and Characteristics

End Application

Transmitter unit - rudder angle 144409

Part Name Assigned By Controlling Agency

Pump shaft seal, style 2

Special Features

Shaft size: 1.25in.; seal (od): 1.734in.; working length: 1.062in.; seat bore: 1.875in.; seat thickness: 0.437in.; material: diaphragm - buna, washer - carbon, seat - ceramic; max. Pressure: 250 psi unbalanced, 650 psi balanced: speed: 5000 ft/min.; temperature range for buna-n: -40 degrees f to 190 degrees f; durometer: shore a, 65

Material

Stainless steel

FSC

4320 Power And Hand Pumps

NIIN

015142820

NSN

4320015142820

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

9281K361

Cage Code:

39428

Status:

MSDS:

Part Number:

144403

Cage Code:

98523

Status:

MSDS:

Part Number:

20726GB017 FIND NO 18

Cage Code:

98523

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 4320-01-514-2820

What are the manufacturers of nsn 4320015142820?

Does this nsn 4320015142820 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4320015142820
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 4320015142820 contain any precious metals?
No precious metal content.

Does nsn 4320015142820 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4320015142820?
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:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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