PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

211221Culture Medium,eosin Methylene B

Becton, Dickinson and Company Dba Becton Dickinson & Co · NSN 6550-00-153-8833 · FSC 6550 · No Item Name Available
Verified by PartsTable
NSN 6550-00-153-8833 — this item is cataloged by the U.S. Government under National Stock Number 6550-00-153-8833. Primary manufacturer part number: 211221.
Features
  • Culture Medium,eosin Methylene B — FSC 6550
  • Primary Container Type: BOTTLE
  • Primary Container Content Quantity: 1.000 POUNDS LBS
  • Physical Form: DEHYDRATED
  • Supplementary Features: D-DAY ITEM FOR DOD
  • 3 verified cross-references
  • Primary manufacturer: Becton, Dickinson and Company Dba Becton Dickinson & Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Culture Medium,eosin Methylene B, cataloged under National Stock Number 6550-00-153-8833, 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 Becton, Dickinson and Company Dba Becton Dickinson & Co. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: BT.

Technical Specifications
ParameterValue
NSN6550-00-153-8833
Primary Part Number211221
Item NameCulture Medium,eosin Methylene B
FSC / FSG6550 / 65 — No Item Name Available
ManufacturerBecton, Dickinson and Company Dba Becton Dickinson & Co
StatusCANCELLED
Primary Container TypeBOTTLE
Primary Container Content Quantity1.000 POUNDS LBS
Physical FormDEHYDRATED
Supplementary FeaturesD-DAY ITEM FOR DOD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueBT
Verified Substitutes 5
6105-00-241-5239211221 INTERCHANGEABLE
Motor,direct Current
Naval Ship Systems Command
5133-01-095-6618 INTERCHANGEABLE
Drill,twist
7035-01-095-827521122-1 INTERCHANGEABLE
Cable Assy Channels
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5985-01-387-769421122-1 INTERCHANGEABLE
Plate,antenna Mast
Science Applications International Corporation
5340-01-506-41942112-21 INTERCHANGEABLE
Plate,mounting
Polartherm Oy Dba Thermogate
Cross-Reference Index
Part NumberManufacturer
211221 PRIMARY Becton, Dickinson and Company Dba Becton Dickinson & Co (USA)
0005-01-4# Difco Laboratories (USA)
211221 Becton-Dickinson and Co Microbiology Systems Div (USA)
Related Parts
6105-00-241-5239INTERCHANGEABLE
MOTOR,DIRECT CURRENT
211221
5133-01-095-6618INTERCHANGEABLE
DRILL,TWIST
7035-01-095-8275INTERCHANGEABLE
CABLE ASSY CHANNELS
21122-1
5985-01-387-7694INTERCHANGEABLE
PLATE,ANTENNA MAST
21122-1
5340-01-506-4194INTERCHANGEABLE
PLATE,MOUNTING
2112-21

Frequently Asked Questions

What is NSN 6550-00-153-8833?

NSN 6550-00-153-8833 is a Culture Medium,eosin Methylene B, manufactured by Becton, Dickinson and Company Dba Becton Dickinson & Co, classified under FSC 6550 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6550-00-153-8833?

NSN 6550-00-153-8833 has 3 cross-referenced part numbers: 211221 (Becton, Dickinson and Company Dba Becton Dickinson & Co), 0005-01-4# (Difco Laboratories), 211221 (Becton-Dickinson and Co Microbiology Systems Div).

What NSN replaces 6550-00-153-8833?

There are 5 known substitutes for 6550-00-153-8833: 6105-00-241-5239, 5133-01-095-6618, 7035-01-095-8275 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 211221?

Key specifications for 211221: Primary Container Type: BOTTLE; Primary Container Content Quantity: 1.000 POUNDS LBS; Physical Form: DEHYDRATED; Part Name Assigned by Controlling Agency: CULTURE MEDIUM EOSIN METHYLENE BLUE AGAR 1 LB LBS. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6550-00-153-8833 still in active supply?

NSN 6550-00-153-8833 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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