Pump Shaft Sleeve NSN 4320-00-398-7136

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: 4320-00-398-7136

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Features and Characteristics

Overall Length

7.5625 inches

Body Outside Diameter

2.8120 inches

Body Inside Diameter

2.5100 inches

Flange Outside Diameter

3.1250 inches

Flange Width

0.6250 inches

Lubricant Accommodation Style

Grooved circular

Surface Groove Location And Quantity

1 internal

Special Features

Flanged end ext thd 3.0000 in.-16 un 3a lh thd, 0.6875 in. Lg, 20.0 degrees countersink, 2.812 in. Dia, other end int thd, 2.5000 in.-120 ns 3b lh thd

Style Designator

Solid, external flange one end

FSC

4320 Power And Hand Pumps

NIIN

003987136

NSN

4320003987136

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

4320-398-7136

Cage Code:

03950

Status:

MSDS:

Part Number:

I553BWLANDI557M

Cage Code:

16712

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 4320-00-398-7136

What are the manufacturers of nsn 4320003987136?

Naval Inventory Control Point (03950)
Siemens Demag Delaval (16712)

Does this nsn 4320003987136 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4320003987136
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 4320003987136 contain any precious metals?
Precious metal content is unknown.

Does nsn 4320003987136 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4320003987136?
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:

Cond. Code:

Status:

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