Impeller, Pump, Centrifugal4320-01-661-7919

NSN 4320-01-661-7919 · NIIN 016617919 · Part number 09-819B

Johnson Pump of America · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 0V762

Government record, cited

NSN 4320-01-661-7919 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-661-7919. Manufacturer of record part number: 09-819B.

Also searched as 4320-01-661-7919 · 4320016617919 · NIIN 016617919 · 01-661-7919 · FSC 4320 Power and Hand Pumps · CAGE 0V762 · 09-819B

Nearby stock numbers ← 4320-01-661-7794 Pump Unit, Centrifugal · 4320-01-661-8033 Cylinder Sleeve →

Features

Impeller,pump,centrifugal — FSC 4320
Design Type: SINGLE WIDTH
Overall Diameter: 95.0 MILLIMETERS MAXIMUM MM
Blade Quantity: 11
Blade Type: STRAIGHT
1 manufacturer part number on file
Manufacturer of record: Johnson Pump of America

Identification

NSN: 4320-01-661-7919
NIIN: 016617919
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 09-819B
Manufacturer: Johnson Pump of America

General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-661-7919, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Johnson Pump of America. Government technical data includes 4 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	4320-01-661-7919
Primary Part Number	09-819B
Item Name	Impeller,pump,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Johnson Pump of America
Status	ACTIVE
Design Type	SINGLE WIDTH
Overall Diameter	95.0 MILLIMETERS MAXIMUM MM
Blade Quantity	11
Blade Type	STRAIGHT

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
09-819B PRIMARY	Johnson Pump of America (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 4320-01-661-7919?

NSN 4320-01-661-7919 is a Impeller,pump,centrifugal, manufactured by Johnson Pump of America, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-661-7919?

NSN 4320-01-661-7919 has 1 manufacturer part number on file: 09-819B (Johnson Pump of America).

What are the specifications of 09-819B?

Key specifications for 09-819B: Design Type: SINGLE WIDTH; Overall Diameter: 95.0 MILLIMETERS MAXIMUM MM; Overall Width: 25.4 MILLIMETERS MAXIMUM MM; Blade Quantity: 11. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-661-7919 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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