4LAL

View detailed technical data, stock status, and sourcing information for: 4LAL
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 4LAL to receive an up to date pricing and availability quote by email.

Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-088-4469

Item Name Code

14741

Assigment Date

01/13/1980 (46 years ago)

A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

hydrocarbon fuels and oils media for which designed, gear drive connection type, 1 stage quantity, 1 intake connection quantity, threaded internal intake connection type

Product Characteristics

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

Stage Quantity: 1
Intake Connection Quantity: 1
Intake Connection Type: threaded internal
Drive Connection Type: gear
Media For Which Designed: hydrocarbon fuels and oils
Discharge Pressure: 100.0 pounds per square inch gage
Pump Rotation Direction: clockwise
Centrifugal Pump Design: axial flow
Drive Shaft Type: plain round
Drive Shaft End Diameter: 0.500 inches nominal
Drive Shaft Length: 4.906 inches nominal
Intake Connection Thread Size And Series/Type Designator: 0.500-12 npt

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
4LAL	Centrifugal Pump
A51S31130-79	Centrifugal Pump
PLA51S31130	Centrifugal Pump

FAQs

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

What is the FSCG of the NSN 4320-01-088-4469?

The FSCG of the NSN 4320-01-088-4469 is 4320

Does the NSN 4320-01-088-4469 have a Schedule B code assigned?

Yes, the Schedule B code is 8413702090

Does NSN 4320-01-088-4469 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 4320-01-088-4469 contain precious materials?

Precious metal content is unknown

Does NSN 4320-01-088-4469 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 4320-01-088-4469 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Sun, Jan 13, 1980