NSN 6550-01-540-3918 · NIIN 015403918 · Part number CVA500
Scytek Labratories · FSC 6550 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets · FSG 65 — Medical, Dental, and Veterinary Equipment · CAGE 4AY11
Government record, cited
NSN 6550-01-540-3918 — this item is cataloged by the U.S. Government under National Stock Number 6550-01-540-3918. Manufacturer of record part number: CVA500.
Also searched as6550-01-540-3918 ·
6550015403918 ·
NIIN 015403918 ·
01-540-3918 ·
FSC 6550 In Vitro Diagnostic Substances, Reagents, Test Kits and Sets · CAGE 4AY11 · CVA500
FSC: 6550 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
FSG: 65 — Medical, Dental, and Veterinary Equipment
Primary part number: CVA500
Manufacturer: Scytek Labratories
General Description
The Crystal Violet Solution, cataloged under National Stock Number 6550-01-540-3918, is classified within Federal Supply Class 6550 (In Vitro Diagnostic Substances, Reagents, Test Kits and Sets) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Scytek Labratories. 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
6550-01-540-3918
Primary Part Number
CVA500
Item Name
Crystal Violet Solution
FSC / FSG
6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
Manufacturer
Scytek Labratories
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 6550 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6550-00-022-8191
6550-00-022-8191 · Item name not on file
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6550-00-037-2028 · Item name not on file
6550-00-063-6073
6550-00-063-6073 · Item name not on file
6550-00-067-4539
6550-00-067-4539 · Item name not on file
6550-00-071-0610
TEST STRIPS AND COLOR CHART,KETO
6550-00-080-0617
6550-00-080-0617 · Item name not on file
6550-00-093-4228
6550-00-093-4228 · Item name not on file
6550-00-093-4648
6550-00-093-4648 · Item name not on file
Frequently Asked Questions
What is NSN 6550-01-540-3918?
NSN 6550-01-540-3918 is a Crystal Violet Solution, manufactured by Scytek Labratories, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
What part numbers are listed for NSN 6550-01-540-3918?
NSN 6550-01-540-3918 has 1 manufacturer part number on file: CVA500 (Scytek Labratories).
What are the specifications of CVA500?
Key specifications for CVA500: Special Features: SIZE: 500 MIL. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6550-01-540-3918 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.