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4320-00-768-2804

Find complete technical information, availability, and procurement data for: 4320-00-768-2804

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4320-00-768-2804
Federal Supply Group
Pumps and Compressors
Federal Supply Classification
4320 Power and Hand Pumps
National Stock Number
4320-00-768-2804
Item Name Code
61082
Assigment Date
01/01/1962 (64 years ago)

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.

square outside left corner corner shape, 0.8120 inches nominal body inside diameter, chamfered inside left corner corner shape, 1.0000 inches nominal body outside diameter, 2.9380 inches nominal overall length

Product Characteristics

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

Overall Length
2.9380 inches nominal
Body Outside Diameter
1.0000 inches nominal
Body Inside Diameter
0.8120 inches nominal
Corner Shape
chamfered inside left corner
Corner Shape
square outside left corner
Corner Shape
square inside right corner
Corner Shape
square outside right corner
Surface Finish
125.0 microinches inside diameter surface of body
Surface Finish
125.0 microinches outside diameter surface of body
Surface Finish
125.0 microinches right end surface of body
Special Features
external groove ring,0.312 in.from right end,0.047 in.wide
Material
nickel alloy 400 overall
Material Document And Classification
qq-n-281 fed spec 1st material response overall
Style Designator
solid, plain, no outside flanges

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
CA9143-28 Pump Shaft Sleeve

FAQs

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

What is the FSCG of the NSN 4320-00-768-2804?
The FSCG of the NSN 4320-00-768-2804 is 4320
Does the NSN 4320-00-768-2804 have a Schedule B code assigned?
Yes, the Schedule B code is 8413919520
Does NSN 4320-00-768-2804 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 4320-00-768-2804 contain precious materials?
Precious metal content is unknown
Does NSN 4320-00-768-2804 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 4320-00-768-2804 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

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