Shaft, Shouldered3040-01-180-4667

NSN 3040-01-180-4667 · NIIN 011804667 · Part number 656Z0320

Circor Naval Solutions Llc Dba Warren Pumps · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 63857

Government record, cited

NSN 3040-01-180-4667 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-180-4667. Manufacturer of record part number: 656Z0320.

Also searched as 3040-01-180-4667 · 3040011804667 · NIIN 011804667 · 01-180-4667 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 63857 · 656Z0320 · 999R0337 PIECE 5 · 656C0312

Nearby stock numbers ← 3040-01-180-4533 Shaft Stub · 3040-01-180-4895 Shaft, Straight →

Features

Shaft,shouldered — FSC 3040
3 manufacturer part numbers on file
Manufacturer of record: Circor Naval Solutions Llc Dba Warren Pumps

Identification

NSN: 3040-01-180-4667
NIIN: 011804667
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 656Z0320
Manufacturer: Circor Naval Solutions Llc Dba Warren Pumps

General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-180-4667, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Shaft,shouldered
FSC / FSG	3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers	Circor Naval Solutions Llc Dba Warren Pumps (CAGE 63857)

Technical Specifications

Parameter	Value
NSN	3040-01-180-4667
Primary Part Number	656Z0320
Item Name	Shaft,shouldered
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Circor Naval Solutions Llc Dba Warren Pumps
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
999R0337 PIECE 5	Circor Naval Solutions Llc Dba Warren Pumps (USA)
656Z0320 PRIMARY	Circor Naval Solutions Llc Dba Warren Pumps (USA)
656C0312 PRIMARY	Circor Naval Solutions Llc Dba Warren Pumps (USA)

No interchangeability data on file.

Other items in FSC 3040 — Miscellaneous Power Transmission Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3040-00-001-0046

3040-00-001-0046 · Item name not on file

3040-00-001-0047

3040-00-001-0047 · Item name not on file

3040-00-001-0048

3040-00-001-0048 · Item name not on file

3040-00-001-0068

3040-00-001-0068 · Item name not on file

3040-00-001-0077

3040-00-001-0077 · Item name not on file

3040-00-001-0078

3040-00-001-0078 · Item name not on file

3040-00-001-0089

3040-00-001-0089 · Item name not on file

3040-00-001-1224

3040-00-001-1224 · Item name not on file

Frequently Asked Questions

What is NSN 3040-01-180-4667?

NSN 3040-01-180-4667 is a Shaft,shouldered, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-180-4667?

NSN 3040-01-180-4667 has 3 manufacturer part numbers on file: 999R0337 PIECE 5 (Circor Naval Solutions Llc Dba Warren Pumps), 656Z0320 (Circor Naval Solutions Llc Dba Warren Pumps), 656C0312 (Circor Naval Solutions Llc Dba Warren Pumps).

Is NSN 3040-01-180-4667 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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