NSN 4720-00-004-2174 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-004-2174. Manufacturer of record part number: BS30C03.
Also searched as4720-00-004-2174 ·
4720000042174 ·
NIIN 000042174 ·
00-004-2174 ·
FSC 4720 Hose and Flexible Tubing · CAGE 65PY1 · BS30C03
Manufacturer of record: Hartzell Engine Technologies Llc
Identification
NSN: 4720-00-004-2174
NIIN: 000042174
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: BS30C03
Manufacturer: Hartzell Engine Technologies Llc
General Description
The Tube Assembly, cataloged under National Stock Number 4720-00-004-2174, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hartzell Engine Technologies Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Kelly Aerospace Power Systems, Inc. Dba Consolidated Fuel Systems
No interchangeability data on file.
Other items in FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file
Frequently Asked Questions
What is NSN 4720-00-004-2174?
NSN 4720-00-004-2174 is a Tube Assembly, manufactured by Hartzell Engine Technologies Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-00-004-2174?
NSN 4720-00-004-2174 has 2 manufacturer part numbers on file: BS30C03 (Roder Prazision Gmbh), BS30C03 (Hartzell Engine Technologies Llc).
Is NSN 4720-00-004-2174 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.