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Pump Shaft Sleeve NSN 4320-00-778-6389

Item Description

A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. See also bearing, sleeve; bushing, sleeve; and spacer, sleeve.

NSN 4320-00-778-6389 NSN: 4320-00-778-6389

Features and Characteristics

Overall Length
3.6875 inches
Body Outside Diameter
1.3720 inches
Body Inside Diameter
1.1250 inches
Interior Flange Hole Diameter
0.7500 inches
Interior Flange Left End To Centerline Distance
1.0620 inches
Interior Flange Width
0.7500 inches
Hardness Rating
265.0 brinell standard
Keyway Dimension
0.1875 inches internal keyway width
Material
Nickel alloy k-500
Material Specification
Qq-n-286 federal specification single material response
FSC
4320 Power And Hand Pumps
NIIN
007786389
NSN
4320007786389

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CS4320-0099
Cage Code:
16236
Status:
A
MSDS:
Part Number:
15724P
Cage Code:
93232
Status:
A
MSDS:
Part Number:
SK-149045
Cage Code:
93232
Status:
A
MSDS:
Part Number:
SK149045P
Cage Code:
93232
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 4320-00-778-6389
What are the manufacturers of nsn 4320007786389?
Does this nsn 4320007786389 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4320007786389
A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. see also bearing, sleeve; bushing, sleeve; and spacer, sleeve.
Does nsn 4320007786389 contain any precious metals?
Precious metal content is unknown.
Does nsn 4320007786389 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4320007786389?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
61082
FIIG:
A045A0
App. Key:
K
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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