4320-01-421-8773

Find complete technical information, availability, and procurement data for: 4320-01-421-8773
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-421-8773

Item Name Code

10089

Assigment Date

11/16/1995 (30 years ago)

A permanent magnet with a coil. It produces alternating current pulsation when the magnet field or sensor is disrupted by a gear tooth or notch. It senses pulse ring lobes. The resultant signal enables the electronic control assembly to determine when the ignition module should be triggered to produce a spark. Also, provides revolutions per minute information which is used to calculate spark advance and exhaust gas recirculation flow, and air/fuel ratio, (replaces distributor centrifugal advance weights and timing pickup). One pulse is produced for each cylinder every other engine rotation (one for each spark plug firing).

key mounting method, woodruff keyway type, navy weapons system code,th,strategic sealift conversion ships class end item identification

Product Characteristics

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

End Item Identification: navy weapons system code,th,strategic sealift conversion ships class
Mounting Method: key
Keyway Type: woodruff

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
3700107-010	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-01-421-8773?

The FSCG of the NSN 4320-01-421-8773 is 4320

Does the NSN 4320-01-421-8773 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-421-8773 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 4320-01-421-8773 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-421-8773 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 4320-01-421-8773 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, Nov 16, 1995