PartsTable TECHNICAL DATA SHEET

NSN 4730-01-560-0258Government record, cited

Tee, Tube to Boss4730-01-560-0258

NSN 4730-01-560-0258 · NIIN 015600258 · Part number BW01ARN71

Critical Solutions International, Llc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 1N5S7

Government record, cited

NSN 4730-01-560-0258 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-560-0258. Manufacturer of record part number: BW01ARN71.

Also searched as 4730-01-560-0258 · 4730015600258 · NIIN 015600258 · 01-560-0258 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 1N5S7 · BW01ARN71 · 893 850 314 0 · 893 850 3140

Nearby stock numbers ← 4730-01-560-0247 Tee, Pipe to Boss · 4730-01-560-0267 Adapter, Straight, Tube to Boss →

4730-01-560-0258 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

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

Identification

NSN: 4730-01-560-0258
NIIN: 015600258
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: BW01ARN71
Manufacturer: Critical Solutions International, Llc

General Description

The Tee,tube to Boss, cataloged under National Stock Number 4730-01-560-0258, 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 Critical Solutions International, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Zf Cv Systems Hannover Gmbh (CAGE D8096); Critical Solutions International, Llc (CAGE 1N5S7)

Technical Specifications

Parameter	Value
NSN	4730-01-560-0258
Primary Part Number	BW01ARN71
Item Name	Tee,tube to Boss
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Critical Solutions International, 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
893 850 314 0	Zf Cv Systems Hannover Gmbh (DEU)
BW01ARN71 PRIMARY	Critical Solutions International, Llc (USA)

Reference documents

Reference	Meaning
893 850 3140	3/9 Design control — primary reference Critical Solutions International, 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 4730-01-560-0258?

NSN 4730-01-560-0258 is a Tee,tube to Boss, manufactured by Critical Solutions International, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-560-0258?

NSN 4730-01-560-0258 has 2 manufacturer part numbers on file: 893 850 314 0 (Zf Cv Systems Hannover Gmbh), BW01ARN71 (Critical Solutions International, Llc).

Is NSN 4730-01-560-0258 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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