Pump, Centrifugal4320-01-732-3787

NSN 4320-01-732-3787 · NIIN 017323787

FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors

Government record, cited

Also searched as 4320-01-732-3787 · 4320017323787 · NIIN 017323787 · 01-732-3787 · FSC 4320 Power and Hand Pumps · ABZC2-325-210-GM5G15857 SN24118- · ABZC2-325-210-GM5G15857 SN24118-

Nearby stock numbers ← 4320-01-732-3563 Pump Unit, Centrifugal · 4320-01-732-3839 Pump Unit, Centrifugal-Vacuum, Pow →

Features

Pump,centrifugal — FSC 4320
Discharge Connection Quantity: 1
Pumping Element Operating Position: HORIZONTAL
Extra Long Reference Number: ABZC2-325-210-GM5G15857 SN2411852331
Centrifugal Pump Impeller Suction Type: SINGLE
Operating Speed at Rated Capacity: 35.000 REVOLUTIONS PER MINUTE
Discharge Connection Type: ROUND FLANGE
Reference Number Differentiating Characteristics: ELRN

Identification

NSN: 4320-01-732-3787
NIIN: 017323787
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors

General Description

The Pump,centrifugal, cataloged under National Stock Number 4320-01-732-3787, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-732-3787
Item Name	Pump,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Status	ACTIVE
Discharge Connection Quantity	1
Pumping Element Operating Position	HORIZONTAL
Extra Long Reference Number	ABZC2-325-210-GM5G15857 SN2411852331
Centrifugal Pump Impeller Suction Type	SINGLE
Operating Speed at Rated Capacity	35.000 REVOLUTIONS PER MINUTE
Discharge Connection Type	ROUND FLANGE
Reference Number Differentiating Characteristics	ELRN

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
ABZC2-325-210-GM5G15857 SN24118-	3/1 Design control — primary reference Ampco Pumps Company Llc
ABZC2-325-210-GM5G15857 SN24118-	5/1 Secondary reference 17 Machinery Llc

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 4320-01-732-3787?

NSN 4320-01-732-3787 is a Pump,centrifugal, classified under FSC 4320, Power and Hand Pumps. Status: active.

What are the specifications of 4320-01-732-3787?

Key specifications for 4320-01-732-3787: Discharge Connection Quantity: 1; Pumping Element Operating Position: HORIZONTAL; Extra Long Reference Number: ABZC2-325-210-GM5G15857 SN2411852331; Centrifugal Pump Impeller Suction Type: SINGLE. 7 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-732-3787 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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