NSN 6550-01-629-4541 · NIIN 016294541 · Part number BT103
Charles River Laboratories, Inc. · FSC 6550 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets · FSG 65 — Medical, Dental, and Veterinary Equipment · CAGE 5A148
Government record, cited
NSN 6550-01-629-4541 — this item is cataloged by the U.S. Government under National Stock Number 6550-01-629-4541. Manufacturer of record part number: BT103.
Also searched as6550-01-629-4541 ·
6550016294541 ·
NIIN 016294541 ·
01-629-4541 ·
FSC 6550 In Vitro Diagnostic Substances, Reagents, Test Kits and Sets · CAGE 5A148 · BT103
Manufacturer of record: Charles River Laboratories, Inc.
Identification
NSN: 6550-01-629-4541
NIIN: 016294541
FSC: 6550 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
FSG: 65 — Medical, Dental, and Veterinary Equipment
Primary part number: BT103
Manufacturer: Charles River Laboratories, Inc.
General Description
The Test Kit,bacteria Determination, cataloged under National Stock Number 6550-01-629-4541, 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 Charles River Laboratories, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Test Kit,bacteria Determination
FSC / FSG
6550 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets (FSG 65)
Manufacturers
Charles River Laboratories, Inc. (CAGE 5A148); Charles River Laboratoire France Crlf (CAGE FA258)
Technical Specifications
Parameter
Value
NSN
6550-01-629-4541
Primary Part Number
BT103
Item Name
Test Kit,bacteria Determination
FSC / FSG
6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets
Manufacturer
Charles River Laboratories, Inc.
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
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
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 6550-01-629-4541?
NSN 6550-01-629-4541 is a Test Kit,bacteria Determination, manufactured by Charles River Laboratories, Inc., classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
What part numbers are listed for NSN 6550-01-629-4541?
NSN 6550-01-629-4541 has 2 manufacturer part numbers on file: BT103 (Charles River Laboratories, Inc.), BT103 (Charles River Laboratoire France Crlf).
Is NSN 6550-01-629-4541 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.