PartsTable TECHNICAL DATA SHEET

NSN 2930-01-509-2123Government record, cited

Hub, Fan2930-01-509-2123

NSN 2930-01-509-2123 · NIIN 015092123 · Part number 3037597

Cummins Inc · FSC 2930 — Engine Cooling System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 0B8S3

Government record, cited

NSN 2930-01-509-2123 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-509-2123. Manufacturer of record part number: 3037597.

Also searched as 2930-01-509-2123 · 2930015092123 · NIIN 015092123 · 01-509-2123 · FSC 2930 Engine Cooling System Components, Nonaircraft · CAGE 0B8S3 · 3037597

Nearby stock numbers ← 2930-01-509-1602 Cooler, Lubricating Oil, Engine · 2930-01-509-2617 Hub, Fan Clutch →

Features

Hub,fan — FSC 2930
1 manufacturer part number on file
Manufacturer of record: Cummins Inc

Identification

NSN: 2930-01-509-2123
NIIN: 015092123
FSC: 2930 — Engine Cooling System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 3037597
Manufacturer: Cummins Inc

General Description

The Hub,fan, cataloged under National Stock Number 2930-01-509-2123, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Cummins Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	2930-01-509-2123
Primary Part Number	3037597
Item Name	Hub,fan
FSC / FSG	2930 / 29 — Engine Cooling System Components, Nonaircraft
Manufacturer	Cummins Inc
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
3037597 PRIMARY	Cummins Inc (USA)

Reference documents

Reference	Meaning
3037597	5/9 Secondary reference Cummins Inc.

No interchangeability data on file.

Other items in FSC 2930 — Engine Cooling System Components, Nonaircraft

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

2930-00-008-1759

CAP,FILLER OPENING

2930-00-011-8885

2930-00-011-8885 · Item name not on file

2930-00-023-5186

CORE ASSEMBLY,OIL COOLER

2930-00-032-6470

2930-00-032-6470 · Item name not on file

2930-00-035-7667

2930-00-035-7667 · Item name not on file

2930-00-036-5099

2930-00-036-5099 · Item name not on file

2930-00-058-6570

2930-00-058-6570 · Item name not on file

2930-00-059-5776

2930-00-059-5776 · Item name not on file

Frequently Asked Questions

What is NSN 2930-01-509-2123?

NSN 2930-01-509-2123 is a Hub,fan, manufactured by Cummins Inc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2930-01-509-2123?

NSN 2930-01-509-2123 has 1 manufacturer part number on file: 3037597 (Cummins Inc).

What are the specifications of 3037597?

Key specifications for 3037597: Overall Height: 3.000 INCHES NOMINAL IN; Overall Length: 6.000 INCHES NOMINAL IN; Overall Width: 4.000 INCHES NOMINAL IN. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2930-01-509-2123 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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