PartsTable TECHNICAL DATA SHEET

NSN 4730-01-244-4679Government record, cited

Tee, Tube to Boss4730-01-244-4679

NSN 4730-01-244-4679 · NIIN 012444679 · Part number 203003-12-4-12S

Danfoss Power Solutions II, Llc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 01276

Government record, cited

NSN 4730-01-244-4679 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-244-4679. Manufacturer of record part number: 203003-12-4-12S.

Also searched as 4730-01-244-4679 · 4730012444679 · NIIN 012444679 · 01-244-4679 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 01276 · 203003-12-4-12S · 230514 519001 · 203003-12-12-4S-SPECIAL

Nearby stock numbers ← 4730-01-244-4678 Reducer, Pipe · 4730-01-244-4680 Adapter, Straight, Tube to Boss →

4730-01-244-4679 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Tee,tube to Boss — FSC 4730
2 manufacturer part numbers on file
Manufacturer of record: Danfoss Power Solutions II, Llc

Identification

NSN: 4730-01-244-4679
NIIN: 012444679
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 203003-12-4-12S
Manufacturer: Danfoss Power Solutions II, Llc

General Description

The Tee,tube to Boss, cataloged under National Stock Number 4730-01-244-4679, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Danfoss Power Solutions II, Llc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Tee,tube to Boss
FSC / FSG	4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
Manufacturers	Daimler Truck North America Llc (CAGE 64678); Danfoss Power Solutions II, Llc (CAGE 01276)

Technical Specifications

Parameter	Value
NSN	4730-01-244-4679
Primary Part Number	203003-12-4-12S
Item Name	Tee,tube to Boss
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Danfoss Power Solutions II, 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
230514 519001	Daimler Truck North America Llc (USA)
203003-12-4-12S PRIMARY	Danfoss Power Solutions II, Llc (USA)

Reference documents

Reference	Meaning
203003-12-12-4S-SPECIAL	5/9 Secondary reference Danfoss Power Solutions II, Llc

No interchangeability data on file.

Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

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

4730-00-000-1895

4730-00-000-1895 · Item name not on file

4730-00-000-4289

4730-00-000-4289 · Item name not on file

4730-00-000-4445

4730-00-000-4445 · Item name not on file

4730-00-000-8373

4730-00-000-8373 · Item name not on file

4730-00-000-8897

4730-00-000-8897 · Item name not on file

4730-00-001-0007

4730-00-001-0007 · Item name not on file

4730-00-001-0008

COUPLING,TUBE

4730-00-001-0008

COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-244-4679?

NSN 4730-01-244-4679 is a Tee,tube to Boss, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-244-4679?

NSN 4730-01-244-4679 has 2 manufacturer part numbers on file: 230514 519001 (Daimler Truck North America Llc), 203003-12-4-12S (Danfoss Power Solutions II, Llc).

Is NSN 4730-01-244-4679 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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