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Spring Loade Shaft Seal Assembly NSN 4320-01-577-2750

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 4320-01-577-2750 NSN: 4320-01-577-2750

Features and Characteristics

End Application
B40 4 in. Self-priming centrifugal pump
Part Name Assigned By Controlling Agency
Seal mechanical 1.75 in.
General Description
Design single mechanical; material rotating faces-carbon, stationary faces-ceramic, elastomer-buna n, hardware-300 series stainless
FSC
4320 Power And Hand Pumps
NIIN
015772750
NSN
4320015772750

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MODEL;B40 SIZE;4 IN. ITEM 32
Cage Code:
96046
Status:
A
MSDS:
Part Number:
M-3842-F
Cage Code:
96046
Status:
A
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 4320-01-577-2750
What are the manufacturers of nsn 4320015772750?
Does this nsn 4320015772750 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4320015772750
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 4320015772750 contain any precious metals?
No precious metal content.
Does nsn 4320015772750 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4320015772750?
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:
A
Cond. Code:
1
Status:
A

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