PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20197Control Set,blood Chemistry

Quidel Corp · NSN 6550-01-682-4311 · FSC 6550 · No Item Name Available
Verified by PartsTable
NSN 6550-01-682-4311 — this item is cataloged by the U.S. Government under National Stock Number 6550-01-682-4311. Primary manufacturer part number: 20197.
Features
  • Control Set,blood Chemistry — FSC 6550
  • 4 verified cross-references
  • Primary manufacturer: Quidel Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Control Set,blood Chemistry, cataloged under National Stock Number 6550-01-682-4311, 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 Quidel Corp. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: KT.

Technical Specifications
ParameterValue
NSN6550-01-682-4311
Primary Part Number20197
Item NameControl Set,blood Chemistry
FSC / FSG6550 / 65 — No Item Name Available
ManufacturerQuidel Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueKT
Verified Substitutes 8
4310-00-168-871400350-S4902-595811PC197 INTERCHANGEABLE
Guard,valve Strip
Naval Ship Systems Command
4820-00-759-5386A7917-005 INTERCHANGEABLE
Disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-050-978107413001103 INTERCHANGEABLE
Guide,valve Stem
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5910-01-095-4000T370C685M010AS INTERCHANGEABLE
Capacitor,fixed,electrolytic
Kemet Electronics Corporation
4820-01-136-201420197BS51SS INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-239-997020197 INTERCHANGEABLE
Lap Assembly,valve
Pneudraulics, Inc.
6515-01-282-970615568-00 INTERCHANGEABLE
Cover,centrifuge,blood,recovery-
Haemonetics Corporation
6150-01-702-273520197 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Amerex Corporation Dba Amerex Corp
Cross-Reference Index
Part NumberManufacturer
QUICKVUE IFOB CONTROL SET Quidel Corp (USA)
20197 PRIMARY Quidel Corp (USA)
6550NCM195614 Defense Medical Standardization Board (USA)
1556800 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
Related Parts
4310-00-168-8714INTERCHANGEABLE
GUARD,VALVE STRIP
00350-S4902-595811PC197
4820-00-759-5386INTERCHANGEABLE
DISK,VALVE
A7917-005
4820-01-050-9781INTERCHANGEABLE
GUIDE,VALVE STEM
07413001103
5910-01-095-4000INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
T370C685M010AS
4820-01-136-2014INTERCHANGEABLE
VALVE,SAFETY RELIEF
20197BS51SS
4820-01-239-9970INTERCHANGEABLE
LAP ASSEMBLY,VALVE
20197
6515-01-282-9706INTERCHANGEABLE
COVER,CENTRIFUGE,BLOOD,RECOVERY-
15568-00
6150-01-702-2735INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
20197

Frequently Asked Questions

What is NSN 6550-01-682-4311?

NSN 6550-01-682-4311 is a Control Set,blood Chemistry, manufactured by Quidel Corp, classified under FSC 6550 (No Item Name Available). Status: active.

What are the part numbers for NSN 6550-01-682-4311?

NSN 6550-01-682-4311 has 4 cross-referenced part numbers: QUICKVUE IFOB CONTROL SET (Quidel Corp), 20197 (Quidel Corp), 6550NCM195614 (Defense Medical Standardization Board), 1556800 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia).

What NSN replaces 6550-01-682-4311?

There are 8 known substitutes for 6550-01-682-4311: 4310-00-168-8714, 4820-00-759-5386, 4820-01-050-9781 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20197?

Key specifications for 20197: Special Features: CONTROL OCCULT BLOOD POSITIVE/NEGATIVE FOR USE WITH QUIDEL QUICKVUE IFOB. KIT CONTAINS: ONE (1) VIAL (2.0 ML) NEGATIVE CONTROL:(CONTAINS BUFFERED SOLSOLUTION WITH 0.02% SODIUM AZIDE AS PRESERVATIVE); ONE (1) VIAL (2.0 ML) POSITIVE CONTROL:(CONTAINS HEMOGLOBIN OF HUMAN ORIGIN IN BUFFERED SOLUTION, WITH 0.02% SODIUM AZIDE AS PRESERVATIVE, AND ONE (1) PACKAGE INSERT.; Part Name Assigned by Controlling Agency: CONTROL SET QUICKVUE IFOB. 2 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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