PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

69651Transmitter,liquid Quantity

Setra Systems, Inc. Dba Gems Sensors · NSN 6680-01-505-8899 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-505-8899 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-505-8899. Primary manufacturer part number: 69651.
Features
  • Transmitter,liquid Quantity — FSC 6680
  • 2 verified cross-references
  • Primary manufacturer: Setra Systems, Inc. Dba Gems Sensors
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmitter,liquid Quantity, cataloged under National Stock Number 6680-01-505-8899, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. 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.

Catalog Facts
Item NameTransmitter,liquid Quantity
FSC / FSG6680 — No Item Name Available (FSG 66)
ManufacturersSetra Systems, Inc. Dba Gems Sensors (CAGE 04034)
Technical Specifications
ParameterValue
NSN6680-01-505-8899
Primary Part Number69651
Item NameTransmitter,liquid Quantity
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1680-00-516-813762A129E1-1 INTERCHANGEABLE
Belt,aircraft Safety
Naval Sea Systems Command
5360-00-616-592269-651 INTERCHANGEABLE
Spring,helical,extension
Eaton Corp Opns & Technical Center
6150-00-727-53641977701-004-12 INTERCHANGEABLE
Bus,conductor
Lockheed Martin Corporation Div Rotary and Mission Systems
5935-00-910-645433-6965-1 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corporation Div Amphenol Rf
4310-01-120-6006 INTERCHANGEABLE
Modification Kit,pumps and Compr
6150-01-563-8852602J INTERCHANGEABLE
Bus,conductor
Regal Beloit America, Inc
7110-01-679-54343QSA 18-629 GLASS1 INTERCHANGEABLE
Board,marker
General Services Administration Federal Supply Service
Cross-Reference Index
Part NumberManufacturer
69651 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
XT-800-4S-SS-BN-8.0-08200-SPEC Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
1680-00-516-8137INTERCHANGEABLE
BELT,AIRCRAFT SAFETY
62A129E1-1
5360-00-616-5922INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
69-651
6150-00-727-5364INTERCHANGEABLE
BUS,CONDUCTOR
1977701-004-12
5935-00-910-6454INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
33-6965-1
4310-01-120-6006INTERCHANGEABLE
MODIFICATION KIT,PUMPS AND COMPR
6150-01-563-8852INTERCHANGEABLE
BUS,CONDUCTOR
602J
7110-01-679-5434INTERCHANGEABLE
BOARD,MARKER
3QSA 18-629 GLASS1

Frequently Asked Questions

What is NSN 6680-01-505-8899?

NSN 6680-01-505-8899 is a Transmitter,liquid Quantity, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-505-8899?

NSN 6680-01-505-8899 has 2 cross-referenced part numbers: 69651 (Setra Systems, Inc. Dba Gems Sensors), XT-800-4S-SS-BN-8.0-08200-SPEC (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 6680-01-505-8899?

There are 7 known substitutes for 6680-01-505-8899: 1680-00-516-8137, 5360-00-616-5922, 6150-00-727-5364 and 4 more. Verify interchangeability with system specifications before substitution.

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