NSN 4710-01-031-8506 · NIIN 010318506 · Part number 2505502
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 10001
Government record, cited
NSN 4710-01-031-8506 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-031-8506. Manufacturer of record part number: 2505502.
Also searched as4710-01-031-8506 ·
4710010318506 ·
NIIN 010318506 ·
01-031-8506 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 10001 · 2505502
Nearby stock numbers← 4710-01-031-8505 Tube Assembly, Metal
·
4710-01-031-8507 Tube Assembly, Metal →
4710-01-031-8506 — Pipe, Tube and Rigid Tubing
Features
Tube Assembly,metal — FSC 4710
Design Form: STRAIGHT
Mating End Quantity: 2 SINGLE END
Wall Thickness: 0.035 INCHES NOMINAL IN
End Connection Style: UNTHREADED INTERNAL SINGLE END
Tube Outside Diameter: 0.375 INCHES NOMINAL IN
Material: STEEL CORROSION RESISTING TUBING
1 manufacturer part number on file
Identification
NSN: 4710-01-031-8506
NIIN: 010318506
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 2505502
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Tube Assembly,metal, cataloged under National Stock Number 4710-01-031-8506, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4710-01-031-8506
Primary Part Number
2505502
Item Name
Tube Assembly,metal
FSC / FSG
4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
No interchangeability data on file.
Other items in FSC 4710 — Pipe, Tube and Rigid Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4710-00-001-0080
TUBE ASSEMBLY,METAL
4710-00-001-0081
4710-00-001-0081 · Item name not on file
4710-00-001-0082
TUBE ASSEMBLY,METAL
4710-00-001-1229
TUBE ASSEMBLY,METAL
4710-00-001-1676
TUBE ASSEMBLY,METAL
4710-00-001-1686
TUBE ASSEMBLY,METAL
4710-00-001-1688
4710-00-001-1688 · Item name not on file
4710-00-001-1691
4710-00-001-1691 · Item name not on file
Frequently Asked Questions
What is NSN 4710-01-031-8506?
NSN 4710-01-031-8506 is a Tube Assembly,metal, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-031-8506?
NSN 4710-01-031-8506 has 1 manufacturer part number on file: 2505502 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
What are the specifications of 2505502?
Key specifications for 2505502: Design Form: STRAIGHT; Mating End Quantity: 2 SINGLE END; Overall Length: 8.062 INCHES NOMINAL IN; Wall Thickness: 0.035 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4710-01-031-8506 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.