PartsTable TECHNICAL DATA SHEET

NSN 4320-01-149-9088Government record, cited

Impeller, Pump, Centrifugal4320-01-149-9088

NSN 4320-01-149-9088 · NIIN 011499088 · Part number 376-03018D

Johnson Controls Navy Systems, Llc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 66935

Government record, cited

NSN 4320-01-149-9088 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-149-9088. Manufacturer of record part number: 376-03018D.

Also searched as 4320-01-149-9088 · 4320011499088 · NIIN 011499088 · 01-149-9088 · FSC 4320 Power and Hand Pumps · CAGE 66935 · 376-03018D

Nearby stock numbers ← 4320-01-149-8862 · 4320-01-149-9739 →

Features

Impeller,pump,centrifugal — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: Johnson Controls Navy Systems, Llc

Identification

NSN: 4320-01-149-9088
NIIN: 011499088
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 376-03018D
Manufacturer: Johnson Controls Navy Systems, Llc

General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-149-9088, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Johnson Controls Navy Systems, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	4320-01-149-9088
Primary Part Number	376-03018D
Item Name	Impeller,pump,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Johnson Controls Navy Systems, Llc
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
376-03018D	Chesapeake Marine Refrigeration Corp Dba Chesapeake Marine Refrigeration Corp (USA)
376-03018D PRIMARY	Johnson Controls Navy Systems, Llc (USA)

Reference documents

Reference	Meaning
376-03018D	5/9 Secondary reference Viking Supply 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 4320-01-149-9088?

NSN 4320-01-149-9088 is a Impeller,pump,centrifugal, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-149-9088?

NSN 4320-01-149-9088 has 2 manufacturer part numbers on file: 376-03018D (Chesapeake Marine Refrigeration Corp Dba Chesapeake Marine Refrigeration Corp), 376-03018D (Johnson Controls Navy Systems, Llc).

What are the specifications of 376-03018D?

Key specifications for 376-03018D: Special Features: CONSISTS OF IMPELLER,SHAFT,COLLARS,FEAR,PINION,CAP SCREW,SPECIAL WASHER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-149-9088 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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