PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4321261Culture Medium,soybean-Casein Di

Cardinal Health 200, Llc · NSN 6550-01-234-5052 · FSC 6550 · No Item Name Available
Verified by PartsTable
NSN 6550-01-234-5052 — this item is cataloged by the U.S. Government under National Stock Number 6550-01-234-5052. Primary manufacturer part number: 4321261.
Features
  • Culture Medium,soybean-Casein Di — FSC 6550
  • Physical Form: CAKE
  • Protective Storage Feature: REQUIRES REFRIGERATION STORAGE BETWEEN 2 TO 8 DEG CELSIUS
  • Total Primary Container Quantity: 100
  • Primary Container Type: DISH, PETRI
  • 3 verified cross-references
  • Primary manufacturer: Cardinal Health 200, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Culture Medium,soybean-Casein Di, cataloged under National Stock Number 6550-01-234-5052, 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 Cardinal Health 200, Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6550-01-234-5052
Primary Part Number4321261
Item NameCulture Medium,soybean-Casein Di
FSC / FSG6550 / 65 — No Item Name Available
ManufacturerCardinal Health 200, Llc
StatusCANCELLED
Physical FormCAKE
Protective Storage FeatureREQUIRES REFRIGERATION STORAGE BETWEEN 2 TO 8 DEG CELSIUS
Total Primary Container Quantity100
Primary Container TypeDISH, PETRI
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssuePG
Verified Substitutes 12
5307-00-206-4044212 INTERCHANGEABLE
Stud,plain
Industrial Technologies and Services Llc
5310-00-470-609321261 INTERCHANGEABLE
Nut,plain,hexagon
Dresser Industries Inc Waukesha Engine Div
2835-00-654-670321261 INTERCHANGEABLE
Pin Assembly,tie Down
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5330-00-840-6932695862 INTERCHANGEABLE
Gasket
Hamilton Sundstrand Corporation
2990-00-860-97981985 INTERCHANGEABLE
Muffler,exhaust
Arvin Industries Inc
5998-01-097-850521251H INTERCHANGEABLE
Circuit Card Assembly
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
3120-01-199-4453 INTERCHANGEABLE
Bearing,sleeve
5331-01-220-61482-21261 INTERCHANGEABLE
O-Ring
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
6515-01-387-601222-1261 INTERCHANGEABLE
Probe,hemostatic Eraser
Mentor O and O Inc
4820-01-416-787831792 INTERCHANGEABLE
Piston,valve
Canyon Engineering Products, Inc.
Cross-Reference Index
Part NumberManufacturer
221261 Becton-Dickinson and Co Microbiology Systems Div (USA)
21261 Becton-Dickinson and Co Microbiology Systems Div (USA)
4321261 PRIMARY Cardinal Health 200, Llc (USA)
Related Parts
5307-00-206-4044INTERCHANGEABLE
STUD,PLAIN
212
5310-00-470-6093INTERCHANGEABLE
NUT,PLAIN,HEXAGON
21261
2835-00-654-6703INTERCHANGEABLE
PIN ASSEMBLY,TIE DOWN
21261
5330-00-840-6932INTERCHANGEABLE
GASKET
695862
2990-00-860-9798INTERCHANGEABLE
MUFFLER,EXHAUST
1985
5998-01-097-8505INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
21251H
3120-01-199-4453INTERCHANGEABLE
BEARING,SLEEVE
5331-01-220-6148INTERCHANGEABLE
O-RING
2-21261
6515-01-387-6012INTERCHANGEABLE
PROBE,HEMOSTATIC ERASER
22-1261
4820-01-416-7878INTERCHANGEABLE
PISTON,VALVE
31792
4820-01-417-2304INTERCHANGEABLE
VALVE,CHECK
21261-001
4820-01-417-2312INTERCHANGEABLE
SEAT,VALVE
31761

Frequently Asked Questions

What is NSN 6550-01-234-5052?

NSN 6550-01-234-5052 is a Culture Medium,soybean-Casein Di, manufactured by Cardinal Health 200, Llc, classified under FSC 6550 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6550-01-234-5052?

NSN 6550-01-234-5052 has 3 cross-referenced part numbers: 221261 (Becton-Dickinson and Co Microbiology Systems Div), 21261 (Becton-Dickinson and Co Microbiology Systems Div), 4321261 (Cardinal Health 200, Llc).

What NSN replaces 6550-01-234-5052?

There are 12 known substitutes for 6550-01-234-5052: 5307-00-206-4044, 5310-00-470-6093, 2835-00-654-6703 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4321261?

Key specifications for 4321261: Physical Form: CAKE; Special Features: WITH 5 PCT SHEEP BLOOD; Protective Storage Feature: REQUIRES REFRIGERATION STORAGE BETWEEN 2 TO 8 DEG CELSIUS; Part Name Assigned by Controlling Agency: CULTURE MED SOYBEAN-CASEIN DIGEST AGAR W/5% SHEEP BLOOD 100S. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6550-01-234-5052 still in active supply?

NSN 6550-01-234-5052 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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