NSN 6635-01-627-7598 · NIIN 016277598 · Part number 3413
Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments · FSC 6635 — Physical Properties Testing and Inspection · FSG 66 — Instruments and Laboratory Equipment · CAGE 53882
Government record, cited
NSN 6635-01-627-7598 — this item is cataloged by the U.S. Government under National Stock Number 6635-01-627-7598. Manufacturer of record part number: 3413.
Also searched as6635-01-627-7598 ·
6635016277598 ·
NIIN 016277598 ·
01-627-7598 ·
FSC 6635 Physical Properties Testing and Inspection · CAGE 53882 · 3413
Manufacturer of record: Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments
Identification
NSN: 6635-01-627-7598
NIIN: 016277598
FSC: 6635 — Physical Properties Testing and Inspection
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 3413
Manufacturer: Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments
General Description
The Particle Counter,ai, cataloged under National Stock Number 6635-01-627-7598, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Particle Counter,ai
FSC / FSG
6635 — Physical Properties Testing and Inspection (FSG 66)
Manufacturers
Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments (CAGE 53882)
Technical Specifications
Parameter
Value
NSN
6635-01-627-7598
Primary Part Number
3413
Item Name
Particle Counter,ai
FSC / FSG
6635 / 66 — Physical Properties Testing and Inspection
Manufacturer
Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments
Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments (USA)
No interchangeability data on file.
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 6635-01-627-7598?
NSN 6635-01-627-7598 is a Particle Counter,ai, manufactured by Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
What part numbers are listed for NSN 6635-01-627-7598?
NSN 6635-01-627-7598 has 1 manufacturer part number on file: 3413 (Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments).
Is NSN 6635-01-627-7598 hazardous material?
No hazard code in the DLA record (HMIC N). 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.