Housing, Liquid Pump4320-01-161-5161

NSN 4320-01-161-5161 · NIIN 011615161 · Part number S403BE

Circor Pumps North America Llc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 59180

Government record, cited

NSN 4320-01-161-5161 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-161-5161. Manufacturer of record part number: S403BE.

Also searched as 4320-01-161-5161 · 4320011615161 · NIIN 011615161 · 01-161-5161 · FSC 4320 Power and Hand Pumps · CAGE 59180 · S403BE · S-403BE/9208 · S-4038E/9208 · SF-10095PIECE17 · SF-10095

Nearby stock numbers ← 4320-01-161-5160 Housing, Liquid Pump · 4320-01-161-5178 Motor, Hydraulic →

Features

Housing,liquid Pump — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: Circor Pumps North America Llc

Identification

NSN: 4320-01-161-5161
NIIN: 011615161
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: S403BE
Manufacturer: Circor Pumps North America Llc

General Description

The Housing,liquid Pump, cataloged under National Stock Number 4320-01-161-5161, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Circor Pumps North America Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Housing,liquid Pump
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Circor Pumps North America Llc (CAGE 59180)

Technical Specifications

Parameter	Value
NSN	4320-01-161-5161
Primary Part Number	S403BE
Item Name	Housing,liquid Pump
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Circor Pumps North America 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
S403BE PRIMARY	Circor Pumps North America Llc (USA)
SF-10095PIECE17	Circor Pumps North America Llc (USA)

Reference documents

Reference	Meaning
S-403BE/9208	C/1 Advisory reference — outside the item-of-supply concept Circor Pumps North America Llc
S-4038E/9208	5/9 Secondary reference Circor Pumps North America Llc
SF-10095	D/9 Drawing number reference only Circor Pumps North America Llc

Frequently Asked Questions

What is NSN 4320-01-161-5161?

NSN 4320-01-161-5161 is a Housing,liquid Pump, manufactured by Circor Pumps North America Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-161-5161?

NSN 4320-01-161-5161 has 2 manufacturer part numbers on file: S403BE (Circor Pumps North America Llc), SF-10095PIECE17 (Circor Pumps North America Llc).

Is NSN 4320-01-161-5161 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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