NSN 6550-01-485-8232 · NIIN 014858232 · Part number 7A55-20
Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division · FSC 6550 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets · FSG 65 — Medical, Dental, and Veterinary Equipment · CAGE 33110
Government record, cited
NSN 6550-01-485-8232 — this item is cataloged by the U.S. Government under National Stock Number 6550-01-485-8232. Manufacturer of record part number: 7A55-20.
Also searched as6550-01-485-8232 ·
6550014858232 ·
NIIN 014858232 ·
01-485-8232 ·
FSC 6550 In Vitro Diagnostic Substances, Reagents, Test Kits and Sets · CAGE 33110 · 7A55-20
Nearby stock numbers← 6550-01-485-8231 Test Kit, Triiodothyronine Determ
·
6550-01-485-8233 Test Kit, Thyroid Stimulating Hor →
Features
Test Kit,thyroxine Determination — FSC 6550
1 manufacturer part number on file
Manufacturer of record: Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division
Identification
NSN: 6550-01-485-8232
NIIN: 014858232
FSC: 6550 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
FSG: 65 — Medical, Dental, and Veterinary Equipment
Primary part number: 7A55-20
Manufacturer: Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division
General Description
The Test Kit,thyroxine Determination, cataloged under National Stock Number 6550-01-485-8232, 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 Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division. 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
6550-01-485-8232
Primary Part Number
7A55-20
Item Name
Test Kit,thyroxine Determination
FSC / FSG
6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
Manufacturer
Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division (USA)
No interchangeability data on file.
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.
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6550-00-037-2028
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
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6550-00-071-0610
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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 6550-01-485-8232?
NSN 6550-01-485-8232 is a Test Kit,thyroxine Determination, manufactured by Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
What part numbers are listed for NSN 6550-01-485-8232?
NSN 6550-01-485-8232 has 1 manufacturer part number on file: 7A55-20 (Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division).
What are the specifications of 7A55-20?
Key specifications for 7A55-20: Part Name Assigned by Controlling Agency: TOTAL T4; End Item Identification: AXSYM SYSTEM. 0 specifications are documented in the U.S. Government catalog.
Is NSN 6550-01-485-8232 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.