Pump Unit, Centrifugal4320-01-372-4927

NSN 4320-01-372-4927 · NIIN 013724927 · Part number 5D3-03241

Lake Shore Systems, Inc. · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 34712

Government record, cited

NSN 4320-01-372-4927 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-372-4927. Manufacturer of record part number: 5D3-03241.

Also searched as 4320-01-372-4927 · 4320013724927 · NIIN 013724927 · 01-372-4927 · FSC 4320 Power and Hand Pumps · CAGE 34712 · 5D3-03241

Nearby stock numbers ← 4320-01-372-4926 Pump, Centrifugal · 4320-01-372-4928 Pump, Rotary →

Features

Pump Unit,centrifugal — FSC 4320
Current Type: AC
Prime Mover Quantity: 2
Prime Mover Cooling Medium: AIR
Prime Mover Type: ELECTRIC MOTOR
Media for Which Designed: HYDROCARBON FUELS AND OILS
Mounting Type: BASE
1 manufacturer part number on file

Identification

NSN: 4320-01-372-4927
NIIN: 013724927
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 5D3-03241
Manufacturer: Lake Shore Systems, Inc.

General Description

The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-372-4927, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-372-4927
Primary Part Number	5D3-03241
Item Name	Pump Unit,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Lake Shore Systems, Inc.
Status	ACTIVE
Current Type	AC
Prime Mover Quantity	2
Prime Mover Cooling Medium	AIR
Prime Mover Type	ELECTRIC MOTOR
Media for Which Designed	HYDROCARBON FUELS AND OILS
Mounting Type	BASE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
5D3-03241 PRIMARY	Lake Shore Systems, Inc. (USA)

No interchangeability data on file.

Other items in FSC 4320 — Power and Hand Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4320-00-001-1633

4320-00-001-1633 · Item name not on file

4320-00-001-2628

RETAINER AND PIN

4320-00-001-2629

HOUSING AND PIN

4320-00-001-2630

PUMP,CENTRIFUGAL

4320-00-001-2631

4320-00-001-2631 · Item name not on file

4320-00-001-2632

4320-00-001-2632 · Item name not on file

4320-00-001-3377

4320-00-001-3377 · Item name not on file

4320-00-001-3384

4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-01-372-4927?

NSN 4320-01-372-4927 is a Pump Unit,centrifugal, manufactured by Lake Shore Systems, Inc., classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-372-4927?

NSN 4320-01-372-4927 has 1 manufacturer part number on file: 5D3-03241 (Lake Shore Systems, Inc.).

What are the specifications of 5D3-03241?

Key specifications for 5D3-03241: Current Type: AC; Prime Mover Quantity: 2; Prime Mover Cooling Medium: AIR; Special Features: W/ 2 HYDRAULIC TANKS AND A CROSSOVER VALVE. 6 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-372-4927 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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