PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33218Tubing,vacuum

Vident · NSN 6520-01-540-5278 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-540-5278 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-540-5278. Primary manufacturer part number: 33218.
Features
  • Tubing,vacuum — FSC 6520
  • 2 verified cross-references
  • Primary manufacturer: Vident
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tubing,vacuum, cataloged under National Stock Number 6520-01-540-5278, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Vident. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-01-540-5278
Primary Part Number33218
Item NameTubing,vacuum
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerVident
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
1650-00-401-2559 INTERCHANGEABLE
Arm Unit,matched Se
2910-00-477-343533218 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5940-00-683-47309139701 INTERCHANGEABLE
Terminal,lug
Us Army Aviation and Missile Command
4410-01-121-8117 INTERCHANGEABLE
Cover Assembly
5210-01-539-818433-218 INTERCHANGEABLE
Tape,measuring
Stanley Tools Div of Stanley Works
Cross-Reference Index
Part NumberManufacturer
33218 PRIMARY Vident (USA)
LL-H59-4935 Naval Medical Material Support Command Detachment (USA)
Related Parts
1650-00-401-2559INTERCHANGEABLE
ARM UNIT,MATCHED SE
2910-00-477-3435INTERCHANGEABLE
FILTER ELEMENT,FLUID
33218
5940-00-683-4730INTERCHANGEABLE
TERMINAL,LUG
9139701
4410-01-121-8117INTERCHANGEABLE
COVER ASSEMBLY
5210-01-539-8184INTERCHANGEABLE
TAPE,MEASURING
33-218

Frequently Asked Questions

What is NSN 6520-01-540-5278?

NSN 6520-01-540-5278 is a Tubing,vacuum, manufactured by Vident, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-540-5278?

NSN 6520-01-540-5278 has 2 cross-referenced part numbers: 33218 (Vident), LL-H59-4935 (Naval Medical Material Support Command Detachment).

What NSN replaces 6520-01-540-5278?

There are 5 known substitutes for 6520-01-540-5278: 1650-00-401-2559, 2910-00-477-3435, 5940-00-683-4730 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33218?

Key specifications for 33218: End Item Identification: FURNACE, DENTAL LABORA. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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