PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A628.20Glass,liquid Sight Indicator,rou

Clark-Reliance Llc · NSN 6680-01-667-0262 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-667-0262 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-667-0262. Primary manufacturer part number: A628.20.
Features
  • Glass,liquid Sight Indicator,rou — FSC 6680
  • 3 verified cross-references
  • Primary manufacturer: Clark-Reliance Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Glass,liquid Sight Indicator,rou, cataloged under National Stock Number 6680-01-667-0262, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Clark-Reliance Llc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGlass,liquid Sight Indicator,rou
FSC / FSG6680 — No Item Name Available (FSG 66)
ManufacturersClark-Reliance Llc (CAGE 007F8); Clark-Reliance Llc Dba Jacoby-Tarbox (CAGE 95094)
Technical Specifications
ParameterValue
NSN6680-01-667-0262
Primary Part NumberA628.20
Item NameGlass,liquid Sight Indicator,rou
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerClark-Reliance Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5330-00-120-2106 INTERCHANGEABLE
Packing with Retainer
3455-00-517-53661-1561-1250 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
New York Twist Drill Inc
5935-00-518-706722925 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
5999-00-549-524924571 INTERCHANGEABLE
Contact Assembly,electrical
Naval Sea Systems Command
6210-00-671-50732080547 INTERCHANGEABLE
Filter,indicator Light
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4320-00-937-111524313 INTERCHANGEABLE
Bilge Pump
Industrial Technologies and Services Llc
5330-01-315-1739 INTERCHANGEABLE
Packing with Retainer
5998-01-343-557424571 INTERCHANGEABLE
Extender Card,electronic Test
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
3020-01-386-990024571 INTERCHANGEABLE
Gear,spur
Paccar Winch Inc Dba Paccar Winch Division
4510-01-470-412224571 INTERCHANGEABLE
Cable Kit,replaceme
Thetford Corp
Cross-Reference Index
Part NumberManufacturer
A628.20 PRIMARY Clark-Reliance Llc (USA)
2457-1 Clark-Reliance Llc Dba Jacoby-Tarbox (USA)
2457-1 ITEM NO.26 P/N A628.20 Clark-Reliance Llc (USA)
Related Parts
5330-00-120-2106INTERCHANGEABLE
PACKING WITH RETAINER
3455-00-517-5366INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
1-1561-1250
5935-00-518-7067INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
22925
5999-00-549-5249INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
24571
6210-00-671-5073INTERCHANGEABLE
FILTER,INDICATOR LIGHT
2080547
4320-00-937-1115INTERCHANGEABLE
BILGE PUMP
24313
5330-01-315-1739INTERCHANGEABLE
PACKING WITH RETAINER
5998-01-343-5574INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
24571
3020-01-386-9900INTERCHANGEABLE
GEAR,SPUR
24571
4510-01-470-4122INTERCHANGEABLE
CABLE KIT,REPLACEME
24571

Frequently Asked Questions

What is NSN 6680-01-667-0262?

NSN 6680-01-667-0262 is a Glass,liquid Sight Indicator,rou, manufactured by Clark-Reliance Llc, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-667-0262?

NSN 6680-01-667-0262 has 3 cross-referenced part numbers: A628.20 (Clark-Reliance Llc), 2457-1 (Clark-Reliance Llc Dba Jacoby-Tarbox), 2457-1 ITEM NO.26 P/N A628.20 (Clark-Reliance Llc).

What NSN replaces 6680-01-667-0262?

There are 10 known substitutes for 6680-01-667-0262: 5330-00-120-2106, 3455-00-517-5366, 5935-00-518-7067 and 7 more. Verify interchangeability with system specifications before substitution.

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