NSN 4710-00-326-5451 · NIIN 003265451 · Part number 8164999
Us Army Aviation and Missile Command · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 18876
Government record, cited
NSN 4710-00-326-5451 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-326-5451. Manufacturer of record part number: 8164999.
Also searched as4710-00-326-5451 ·
4710003265451 ·
NIIN 003265451 ·
00-326-5451 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 18876 · 8164999
Measuring Method and Length: 168.000 INCHES NOMINAL OVERALL IN
Flexibility: RIGID
Cross-Sectional Shape Style: ROUND
Outside Diameter: 0.688 INCHES NOMINAL IN
Operating Pressure: 22.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Exterior Color: CLEAR
Inside Diameter: 0.500 INCHES NOMINAL IN
Identification
NSN: 4710-00-326-5451
NIIN: 003265451
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 8164999
Manufacturer: Us Army Aviation and Missile Command
General Description
The Tubing,nonmetallic, cataloged under National Stock Number 4710-00-326-5451, 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 Us Army Aviation and Missile Command. Government technical data includes 9 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
4710-00-326-5451
Primary Part Number
8164999
Item Name
Tubing,nonmetallic
FSC / FSG
4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer
Us Army Aviation and Missile Command
Status
ACTIVE
Measuring Method and Length
168.000 INCHES NOMINAL OVERALL IN
Flexibility
RIGID
Cross-Sectional Shape Style
ROUND
Outside Diameter
0.688 INCHES NOMINAL IN
Operating Pressure
22.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
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 4710-00-326-5451?
NSN 4710-00-326-5451 is a Tubing,nonmetallic, manufactured by Us Army Aviation and Missile Command, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-00-326-5451?
NSN 4710-00-326-5451 has 1 manufacturer part number on file: 8164999 (Us Army Aviation and Missile Command).
What are the specifications of 8164999?
Key specifications for 8164999: Measuring Method and Length: 168.000 INCHES NOMINAL OVERALL IN; Flexibility: RIGID; Cross-Sectional Shape Style: ROUND; Outside Diameter: 0.688 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4710-00-326-5451 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.