NSN 6635-01-258-3826 · NIIN 012583826 · Part number 623-19676
Phaostron Instrument and Electronic Company · FSC 6635 — Physical Properties Testing and Inspection · FSG 66 — Instruments and Laboratory Equipment · CAGE 77221
Government record, cited
NSN 6635-01-258-3826 — this item is cataloged by the U.S. Government under National Stock Number 6635-01-258-3826. Manufacturer of record part number: 623-19676.
Also searched as6635-01-258-3826 ·
6635012583826 ·
NIIN 012583826 ·
01-258-3826 ·
FSC 6635 Physical Properties Testing and Inspection · CAGE 77221 · 623-19676 · G272891-2 · G272891-2
Manufacturer of record: Phaostron Instrument and Electronic Company
Identification
NSN: 6635-01-258-3826
NIIN: 012583826
FSC: 6635 — Physical Properties Testing and Inspection
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 623-19676
Manufacturer: Phaostron Instrument and Electronic Company
General Description
The Tensiometer, cataloged under National Stock Number 6635-01-258-3826, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Phaostron Instrument and Electronic Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Tensiometer
FSC / FSG
6635 — Physical Properties Testing and Inspection (FSG 66)
Manufacturers
Phaostron Instrument and Electronic Company (CAGE 77221)
Technical Specifications
Parameter
Value
NSN
6635-01-258-3826
Primary Part Number
623-19676
Item Name
Tensiometer
FSC / FSG
6635 / 66 — Physical Properties Testing and Inspection
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 6635-01-258-3826?
NSN 6635-01-258-3826 is a Tensiometer, manufactured by Phaostron Instrument and Electronic Company, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
What part numbers are listed for NSN 6635-01-258-3826?
NSN 6635-01-258-3826 has 1 manufacturer part number on file: 623-19676 (Phaostron Instrument and Electronic Company).
Is NSN 6635-01-258-3826 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.