AB26830

View detailed technical data, stock status, and sourcing information for: AB26830
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-786-6519

Item Name Code

61082

Assigment Date

01/01/1962 (64 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

1.8720 inches nominal body outside diameter, 1.3750 inches nominal body inside diameter, 1.0630 inches nominal flange width, 1.8720 inches nominal flange outside diameter, 3.6250 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: 3.6250 inches nominal
Body Outside Diameter: 1.8720 inches nominal
Body Inside Diameter: 1.3750 inches nominal
Flange Outside Diameter: 1.8720 inches nominal
Flange Width: 1.0630 inches nominal
Lubricant Accommodation Style: grooved circular
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Hardness Rating: 265.0 brinell standard minimum overall
Surface Groove Location And Quantity: 1 internal
Special Features: one end internally thd 0.625-11,rh,class 2b
Material: nickel alloy overall
Style Designator: solid, external flange one end

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
17383-P	Pump Shaft Sleeve
AB26830	Pump Shaft Sleeve
H432078665L9	Pump Shaft Sleeve
SK165527APCALLXSCREW	Pump Shaft Sleeve

FAQs

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

What is the FSCG of the NSN 4320-00-786-6519?

The FSCG of the NSN 4320-00-786-6519 is 4320

Does the NSN 4320-00-786-6519 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-786-6519 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 4320-00-786-6519 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-786-6519 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 4320-00-786-6519 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962