PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3094-1-026Glass,liquid Sight Indicator,rou

Clark-Reliance Llc Dba Jacoby-Tarbox · NSN 6680-01-557-3340 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-557-3340 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-557-3340. Primary manufacturer part number: 3094-1-026.
Features
  • Glass,liquid Sight Indicator,rou — FSC 6680
  • Material: GLASS
  • 2 verified cross-references
  • Primary manufacturer: Clark-Reliance Llc Dba Jacoby-Tarbox
Applications
  • Applications requiring Glass construction
General Description

The Glass,liquid Sight Indicator,rou, cataloged under National Stock Number 6680-01-557-3340, 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 Dba Jacoby-Tarbox. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-557-3340
Primary Part Number3094-1-026
Item NameGlass,liquid Sight Indicator,rou
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerClark-Reliance Llc Dba Jacoby-Tarbox
StatusACTIVE
MaterialGLASS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4730-00-196-1469A733S-121CFG INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
5365-00-253-020330941 INTERCHANGEABLE
Spacer,plate
L3harris Technologies, Inc. Div Space and Airborne Systems
1560-00-478-25443094-1 INTERCHANGEABLE
Insulation,thermal,aircraft
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5950-00-563-040030941 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
4820-00-639-9224 INTERCHANGEABLE
Cock,plug
5999-00-965-8265 INTERCHANGEABLE
Contact,electrical
6680-01-512-08973094-1 INTERCHANGEABLE
Indicator,liquid Quantity
Clark-Reliance Llc Dba Jacoby-Tarbox
Cross-Reference Index
Part NumberManufacturer
3094-1-026 PRIMARY Clark-Reliance Llc Dba Jacoby-Tarbox (USA)
3094-1 Clark-Reliance Llc Dba Jacoby-Tarbox (USA)
Related Parts
4730-00-196-1469INTERCHANGEABLE
NIPPLE,PIPE
A733S-121CFG
5365-00-253-0203INTERCHANGEABLE
SPACER,PLATE
30941
1560-00-478-2544INTERCHANGEABLE
INSULATION,THERMAL,AIRCRAFT
3094-1
5950-00-563-0400INTERCHANGEABLE
TRANSFORMER,POWER
30941
4820-00-639-9224INTERCHANGEABLE
COCK,PLUG
5999-00-965-8265INTERCHANGEABLE
CONTACT,ELECTRICAL
6680-01-512-0897INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
3094-1

Frequently Asked Questions

What is NSN 6680-01-557-3340?

NSN 6680-01-557-3340 is a Glass,liquid Sight Indicator,rou, manufactured by Clark-Reliance Llc Dba Jacoby-Tarbox, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-557-3340?

NSN 6680-01-557-3340 has 2 cross-referenced part numbers: 3094-1-026 (Clark-Reliance Llc Dba Jacoby-Tarbox), 3094-1 (Clark-Reliance Llc Dba Jacoby-Tarbox).

What NSN replaces 6680-01-557-3340?

There are 7 known substitutes for 6680-01-557-3340: 4730-00-196-1469, 5365-00-253-0203, 1560-00-478-2544 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3094-1-026?

Key specifications for 3094-1-026: Part Name Assigned by Controlling Agency: GLASS,SIGHT TUBE; Special Features: USS GEORGE H W BUSH (CVN 77); End Item Identification: INDICATOR, LIQUID LEVEL; Material: GLASS. 4 total characteristics are documented in the Federal Logistics Information System.

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