4320-00-455-9240

Find complete technical information, availability, and procurement data for: 4320-00-455-9240
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-455-9240

Item Name Code

10089

Assigment Date

04/21/1969 (57 years ago)

A work holding device consisting of a longitudinally slotted sleeve which has a tapering or conical end designed to fit into a corresponding taper of a chuck so that the lengthwise movement of the sleeve causes a contraction or expansion of the gripping surfaces. The gripping or holding tension is actuated by a backward pull (draw in) or by a forward push (force in). Used on lathes, milling machines, screw machines and the like. Excludes:socket, straight shank tool and socket, taper shank tool.

1 keyway quantity, 5.125 inches nominal overall width, 2.500 inches nominal keyway length, 0.500 inches nominal keyway width, 23.750 inches nominal overall diameter

Product Characteristics

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

Overall Width: 5.125 inches nominal
Keyway Width: 0.500 inches nominal
Overall Diameter: 23.750 inches nominal
Keyway Quantity: 1
Keyway Length: 2.500 inches nominal
Hub Length: 2.500 inches nominal
Blade Type: backward curve
Mounting Method: key
Rotation Direction For Which Designed: counterclockwise
Hub Bore Diameter: 2.002 inches nominal
Hub Location: single inside center
Hub Quantity: 1
Keyway Type: straight
Material: copper alloy

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
614936-00PH	Centrifugal Pump Impeller
VX-14936	Centrifugal Pump Impeller
VX14936	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-00-455-9240?

The FSCG of the NSN 4320-00-455-9240 is 4320

Does the NSN 4320-00-455-9240 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-455-9240 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 4320-00-455-9240 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-455-9240 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 4320-00-455-9240 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Mon, Apr 21, 1969