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4720-01-282-0143

Find complete technical information, availability, and procurement data for: 4720-01-282-0143

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4720-01-282-0143
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-01-282-0143
Item Name Code
22670
Assigment Date
07/06/1988 (38 years ago)

A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

2310011112274,truck ambulance end item identification, 0.687 inches nominal outside diameter, round cross-sectional shape style, 0.500 inches nominal inside diameter, outer layer molded rubber, ethylene propylene layer composition and location

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style
round
Inside Diameter
0.500 inches nominal
Outside Diameter
0.687 inches nominal
End Item Identification
2310011112274,truck ambulance
Layer Composition And Location
outer layer molded rubber, ethylene propylene
Inside Surface Condition
smooth
Measuring Method And Length
12.000 inches nominal overall
Material
rubber ethylene-propylene class epm tube

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4720-01-282-0143?
The FSCG of the NSN 4720-01-282-0143 is 4720
Does the NSN 4720-01-282-0143 have a Schedule B code assigned?
Yes, the Schedule B code is 4009120050
Does NSN 4720-01-282-0143 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4720-01-282-0143 contain precious materials?
Item does not contain precious metal.
Does NSN 4720-01-282-0143 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4720-01-282-0143 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Wed, Jul 6, 1988

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