Spring Loade Shaft Seal Assembly NSN 4320-01-303-1040

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: 4320-01-303-1040

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Features and Characteristics

End Application

Fuel dispensing system, tact airfld (3id)(m1966). Shipboard material handling equipment (mhe). Fuel system amphibious assult 600, 000 gal cap (3id).

General Description

Item consists of 1 ea. Spring holder; 1 ea. Spring; 1 ea. Drive ring; 1 ea. Retainer; 1 ea. Flexible diaphragm; 1 ea. Washer; 1 ea. O-ring; 1 ea. O-ring seat; spring and metal stamping are made of stainless steel; o-ring seat is made of nickel alloy; elastomer parts are made of buna-n

FSC

4320 Power And Hand Pumps

NIIN

013031040

NSN

4320013031040

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

79101

Cage Code:

96046

Status:

MSDS:

Part Number:

845031B4004

Cage Code:

01365

Status:

MSDS:

Part Number:

BP171TYPE21 1.75

Cage Code:

99189

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 4320-01-303-1040

What are the manufacturers of nsn 4320013031040?

Does this nsn 4320013031040 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4320013031040
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 4320013031040 contain any precious metals?
No precious metal content.

Does nsn 4320013031040 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4320013031040?
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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