PartsTable TECHNICAL DATA SHEET

NSN 4320-01-386-4652Government record, cited

Pump, Rotary4320-01-386-4652

NSN 4320-01-386-4652 · NIIN 013864652 · Part number 1LEV-C

Tuthill Corporation Dba Tuthill Pump Group · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 61178

Government record, cited

NSN 4320-01-386-4652 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-386-4652. Manufacturer of record part number: 1LEV-C.

Also searched as 4320-01-386-4652 · 4320013864652 · NIIN 013864652 · 01-386-4652 · FSC 4320 Power and Hand Pumps · CAGE 61178 · 1LEV-C · 000374075-001 · 00374075

Nearby stock numbers ← 4320-01-386-4630 Parts Kit, Hydraulic Pump · 4320-01-386-4662 Pump Unit, Centrifugal →

Features

Pump,rotary — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: Tuthill Corporation Dba Tuthill Pump Group

Identification

NSN: 4320-01-386-4652
NIIN: 013864652
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 1LEV-C
Manufacturer: Tuthill Corporation Dba Tuthill Pump Group

General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-386-4652, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Tuthill Corporation Dba Tuthill Pump Group. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Pump,rotary
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Waukesha Bearings Corporation (CAGE 07332); Tuthill Corporation Dba Tuthill Pump Group (CAGE 61178)

Technical Specifications

Parameter	Value
NSN	4320-01-386-4652
Primary Part Number	1LEV-C
Item Name	Pump,rotary
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Tuthill Corporation Dba Tuthill Pump Group
Status	ACTIVE

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
000374075-001	Waukesha Bearings Corporation (USA)
1LEV-C PRIMARY	Tuthill Corporation Dba Tuthill Pump Group (USA)

Reference documents

Reference	Meaning
00374075	D/9 Drawing number reference only Waukesha Bearings Corporation

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 4320-01-386-4652?

NSN 4320-01-386-4652 is a Pump,rotary, manufactured by Tuthill Corporation Dba Tuthill Pump Group, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-386-4652?

NSN 4320-01-386-4652 has 2 manufacturer part numbers on file: 000374075-001 (Waukesha Bearings Corporation), 1LEV-C (Tuthill Corporation Dba Tuthill Pump Group).

Is NSN 4320-01-386-4652 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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