NSN 4710-01-520-7618 · NIIN 015207618 · Part number 3673186
Cummins Inc. · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 15434
Government record, cited
NSN 4710-01-520-7618 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-520-7618. Manufacturer of record part number: 3673186.
Also searched as4710-01-520-7618 ·
4710015207618 ·
NIIN 015207618 ·
01-520-7618 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 15434 · 3673186
The Tube,metallic, cataloged under National Stock Number 4710-01-520-7618, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Cummins Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4710-01-520-7618
Primary Part Number
3673186
Item Name
Tube,metallic
FSC / FSG
4710 / 47 — Pipe, Tube and Rigid Tubing
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
⇄Related Items1
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-561-73933673186POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Oshkosh Defense Llc
NSN 4710-01-520-7618 is a Tube,metallic, manufactured by Cummins Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-520-7618?
NSN 4710-01-520-7618 has 2 manufacturer part numbers on file: 3673186 (Cummins Inc.), 3673186 (Cummins Ltd).
What NSN replaces 4710-01-520-7618?
1 possible match (shared part number, not a government interchangeability claim): 4720-01-561-7393. Verify interchangeability with system specifications before substitution.
What are the specifications of 3673186?
Key specifications for 3673186: End Item Identification: AS90 ENVIRONMENTAL ENHANCEMENT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4710-01-520-7618 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.