PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

620359Valve,thin Flux

Tecstar Electro Systems Inc · NSN 1680-01-479-6758 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-479-6758 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-479-6758. Primary manufacturer part number: 620359.
Features
  • Valve,thin Flux — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: Tecstar Electro Systems Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,thin Flux, cataloged under National Stock Number 1680-01-479-6758, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Tecstar Electro Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,thin Flux
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersTecstar Electro Systems Inc (CAGE 90012)
Technical Specifications
ParameterValue
NSN1680-01-479-6758
Primary Part Number620359
Item NameValve,thin Flux
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerTecstar Electro Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6605-00-585-0295620359 INTERCHANGEABLE
Transmitter,induction Compass
Honeywell International Inc. Dba Honeywell International
3010-00-848-7301620359 INTERCHANGEABLE
Insert,flexible Coupling
Rexnord Industries, Llc Div Couplings Division
Cross-Reference Index
Part NumberManufacturer
620359 Tecstar Electro Systems Inc (USA)
Related Parts
6605-00-585-0295INTERCHANGEABLE
TRANSMITTER,INDUCTION COMPASS
620359
3010-00-848-7301INTERCHANGEABLE
INSERT,FLEXIBLE COUPLING
620359

Frequently Asked Questions

What is NSN 1680-01-479-6758?

NSN 1680-01-479-6758 is a Valve,thin Flux, manufactured by Tecstar Electro Systems Inc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-479-6758?

NSN 1680-01-479-6758 has 1 cross-referenced part number: 620359 (Tecstar Electro Systems Inc).

What NSN replaces 1680-01-479-6758?

There are 2 known substitutes for 1680-01-479-6758: 6605-00-585-0295, 3010-00-848-7301. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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