NSN 6635-01-044-6065 — this item is cataloged by the U.S. Government under National Stock Number 6635-01-044-6065. Manufacturer of record part number: K-7540.
Also searched as6635-01-044-6065 ·
6635010446065 ·
NIIN 010446065 ·
01-044-6065 ·
FSC 6635 Physical Properties Testing and Inspection · CAGE 7K791 · K-7540
General Characteristics Item Description: SAMPLING TUBE,30 AMPOULES,TIP BREAKING TOOL AND COMPARATOR
1 manufacturer part number on file
Manufacturer of record: Aquaphoenix Scientific, Llc
Identification
NSN: 6635-01-044-6065
NIIN: 010446065
FSC: 6635 — Physical Properties Testing and Inspection
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: K-7540
Manufacturer: Aquaphoenix Scientific, Llc
General Description
The Test Kit,dissolved Oxygen, cataloged under National Stock Number 6635-01-044-6065, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Aquaphoenix Scientific, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
6635-01-044-6065
Primary Part Number
K-7540
Item Name
Test Kit,dissolved Oxygen
FSC / FSG
6635 / 66 — Physical Properties Testing and Inspection
Manufacturer
Aquaphoenix Scientific, Llc
Status
ACTIVE
General Characteristics Item Description
SAMPLING TUBE,30 AMPOULES,TIP BREAKING TOOL AND COMPARATOR
Other items in FSC 6635 — Physical Properties Testing and Inspection
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6635-00-000-0133
X-RAY APPARATUS,RADIOGRAPHIC,IND
6635-00-001-1523
FILM,RADIOGRAPHIC
6635-00-001-2317
6635-00-001-2317 · Item name not on file
6635-00-001-2318
6635-00-001-2318 · Item name not on file
6635-00-003-0281
TESTER,TORQUE WRENCH
6635-00-003-0282
CALIBRATOR,TORQUE
6635-00-003-0284
CALIBRATOR,TORQUE
6635-00-003-1193
6635-00-003-1193 · Item name not on file
Frequently Asked Questions
What is NSN 6635-01-044-6065?
NSN 6635-01-044-6065 is a Test Kit,dissolved Oxygen, manufactured by Aquaphoenix Scientific, Llc, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
What part numbers are listed for NSN 6635-01-044-6065?
NSN 6635-01-044-6065 has 1 manufacturer part number on file: K-7540 (Aquaphoenix Scientific, Llc).
What are the specifications of K-7540?
Key specifications for K-7540: General Characteristics Item Description: SAMPLING TUBE,30 AMPOULES,TIP BREAKING TOOL AND COMPARATOR; Special Features: COMPARATORS HAVE A 2YR SHELF-LIFE. 1 specification is documented in the U.S. Government catalog.
Is NSN 6635-01-044-6065 hazardous material?
Hazardous per DLA record (HMIC Y). 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.