PK4B14A

View detailed technical data, stock status, and sourcing information for: PK4B14A
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-868-9575

Item Name Code

61082

Assigment Date

01/01/1960 (66 years ago)

1.0000 inches nominal left internal flange width, 6.5000 inches nominal overall length, 2.6250 inches nominal body outside diameter, 2.0937 inches nominal body inside diameter, 1.7500 inches nominal left internal flange hole diameter

Product Characteristics

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

Overall Length: 6.5000 inches nominal
Body Outside Diameter: 2.6250 inches nominal
Body Inside Diameter: 2.0937 inches nominal
Left Internal Flange Hole Diameter: 1.7500 inches nominal
Left Internal Flange Width: 1.0000 inches nominal
Corner Shape: square all corners
Hardness Rating: 286.0 brinell standard nominal overall
Keyway Dimension: 0.7500 inches nominal internal keyway length
Material: nickel alloy overall
Material Document And Classification: qq-n-286 fed spec single material response overall
Style Designator: solid, plain, no outside flanges, internal 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
CS-4320-0422	Pump Shaft Sleeve
K4B14A	Pump Shaft Sleeve
PK4B14A	Pump Shaft Sleeve
PMC-868-9575	Pump Shaft Sleeve
RK4B14A	Pump Shaft Sleeve

FAQs

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

What is the FSCG of the NSN 4320-00-868-9575?

The FSCG of the NSN 4320-00-868-9575 is 4320

Does the NSN 4320-00-868-9575 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-868-9575 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 4320-00-868-9575 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-868-9575 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 4320-00-868-9575 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960