PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VP2Naphthol

Biomerieux Inc · NSN 6550-01-478-2354 · FSC 6550 · No Item Name Available
Verified by PartsTable
NSN 6550-01-478-2354 — this item is cataloged by the U.S. Government under National Stock Number 6550-01-478-2354. Primary manufacturer part number: VP2.
Features
  • Naphthol — FSC 6550
  • Medical Designation and Grade: REAGENT
  • Primary Container Type: AMPUL
  • Physical Form: LIQUID
  • 2 verified cross-references
  • Primary manufacturer: Biomerieux Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Naphthol, cataloged under National Stock Number 6550-01-478-2354, is classified within Federal Supply Class 6550 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Biomerieux Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6550-01-478-2354
Primary Part NumberVP2
Item NameNaphthol
FSC / FSG6550 / 65 — No Item Name Available
ManufacturerBiomerieux Inc
StatusACTIVE
Medical Designation and GradeREAGENT
Primary Container TypeAMPUL
Physical FormLIQUID
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5133-00-243-2219 INTERCHANGEABLE
Drill,twist
5935-00-830-6349T-21112 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Allied Controls, Inc.
5120-00-879-35475120-00-879-3547 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
General Services Administration Federal Supply Service
5330-00-936-7152 INTERCHANGEABLE
Seal,valve Stem,exh
5999-01-084-62653150082-1 INTERCHANGEABLE
Contact,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
7910-01-085-2099K-23 INTERCHANGEABLE
Cleaner,vacuum,electric
Bethlehem Apparatus Company, Inc.
6550-01-139-74848886-272072 INTERCHANGEABLE
Naphthol
Sherwood Medical Co
5930-01-530-502670430 INTERCHANGEABLE
Switch,thermostatic
Applied Companies
Cross-Reference Index
Part NumberManufacturer
70430 Biomerieux Inc (USA)
VP2 PRIMARY Biomerieux Inc (USA)
Related Parts
5133-00-243-2219INTERCHANGEABLE
DRILL,TWIST
5935-00-830-6349INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
T-21112
5120-00-879-3547INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
5120-00-879-3547
5330-00-936-7152INTERCHANGEABLE
SEAL,VALVE STEM,EXH
5999-01-084-6265INTERCHANGEABLE
CONTACT,ELECTRICAL
3150082-1
7910-01-085-2099INTERCHANGEABLE
CLEANER,VACUUM,ELECTRIC
K-23
6550-01-139-7484INTERCHANGEABLE
NAPHTHOL
8886-272072
5930-01-530-5026INTERCHANGEABLE
SWITCH,THERMOSTATIC
70430

Frequently Asked Questions

What is NSN 6550-01-478-2354?

NSN 6550-01-478-2354 is a Naphthol, manufactured by Biomerieux Inc, classified under FSC 6550 (No Item Name Available). Status: active.

What are the part numbers for NSN 6550-01-478-2354?

NSN 6550-01-478-2354 has 2 cross-referenced part numbers: 70430 (Biomerieux Inc), VP2 (Biomerieux Inc).

What NSN replaces 6550-01-478-2354?

There are 8 known substitutes for 6550-01-478-2354: 5133-00-243-2219, 5935-00-830-6349, 5120-00-879-3547 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of VP2?

Key specifications for VP2: Medical Designation and Grade: REAGENT; Special Features: DOES NOT REQUIRE RECONSTITUTION; Primary Container Type: AMPUL; Physical Form: LIQUID. 4 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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