NSN 9340-01-289-4773 — this item is cataloged by the U.S. Government under National Stock Number 9340-01-289-4773. Manufacturer of record part number: 3729K29.
Temp at Maximum Operating Pressure: 250.0 FAHRENHEIT DEGF
Bore Diameter: 0.344 INCHES NOMINAL IN
Material: GLASS
Identification
NSN: 9340-01-289-4773
NIIN: 012894773
FSC: 9340 — Glass Fabricated Materials
FSG: 93 — Nonmetallic Fabricated Materials
Primary part number: 3729K29
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Tubing,glass, cataloged under National Stock Number 9340-01-289-4773, is classified within Federal Supply Class 9340 (Glass Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 7 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.
Other items in FSC 9340 — Glass Fabricated Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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9340-00-003-0380
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9340-00-003-1497
9340-00-003-1497 · Item name not on file
9340-00-003-1553
9340-00-003-1553 · Item name not on file
9340-00-003-7325
9340-00-003-7325 · Item name not on file
Frequently Asked Questions
What is NSN 9340-01-289-4773?
NSN 9340-01-289-4773 is a Tubing,glass, manufactured by Mcmaster-Carr Supply Co, classified under FSC 9340, Glass Fabricated Materials. Status: active.
What part numbers are listed for NSN 9340-01-289-4773?
NSN 9340-01-289-4773 has 1 manufacturer part number on file: 3729K29 (Mcmaster-Carr Supply Co).
What are the specifications of 3729K29?
Key specifications for 3729K29: Overall Diameter: 0.500 INCHES NOMINAL IN; Material Transparency: CLEAR; Style Designator: TUBING; Overall Length: 30.000 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 9340-01-289-4773 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.