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FG110A2 — TRANSMITTER,LIQUID QUANTITY

✓ Government record, cited
FIRSTMARK AEROSPACE CORP · COMPONENT
PRODUCT OVERVIEW

FG110A2: TRANSMITTER,LIQUID QUANTITY.

The TRANSMITTER,LIQUID QUANTITY is a FIRSTMARK AEROSPACE CORP industrial component. Key specifications include PHASE: SINGLE, CURRENT TYPE: AC, TERMINAL TYPE: BAYONET, OVERALL LENGTH: 19.481 INCHES NOMINAL IN, VOLTAGE RATING: 115.000 VOLTS NOMINAL, MOUNTING METHOD: RETAINER RING. This part is cataloged in the U.S.

Government catalog under NSN 6680-00-663-8644, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
FG110A2
NSN: 6680-00-663-8644
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
CAGE: 3BMV1 — FIRSTMARK AEROSPACE CORP (USA)
SPECIFICATIONS
PHASESINGLE
CURRENT TYPEAC
TERMINAL TYPEBAYONET
OVERALL LENGTH19.481 INCHES NOMINAL IN
VOLTAGE RATING115.000 VOLTS NOMINAL
MOUNTING METHODRETAINER RING
ACTUATION METHODCAPACITOR
FREQUENCY RATING400.000 HERTZ NOMINAL
OVERALL DIAMETER2.230 INCHES NOMINAL IN
TERMINAL QUANTITY2
ATTACHMENT FEATURE QUANTITY1
CONNECTOR CONTROLLING AGENCYMINNEAPOLIS-HONEYWELL REGULATOR CO
NSN6680-00-663-8644
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: FIRSTMARK AEROSPACE CORP TRANSMITTER,LIQUID QUANTITY TITLE COMPONENT PN FG110A2 MFR FIRSTMARK AEROSPACE CORP TRANSMITTER,LIQUID QUA
KEY FEATURES
•
ACTUATION METHOD: CAPACITOR
•
ATTACHMENT FEATURE QUANTITY: 1
•
PHASE: SINGLE
•
TERMINAL QUANTITY: 2
•
CURRENT TYPE: AC
•
TERMINAL TYPE: BAYONET
•
ELECTRICAL CONNECTION QUANTITY: 2
•
OVERALL DIAMETER: 2.230 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
ACTUATION METHODCAPACITOR
ATTACHMENT FEATURE QUANTITY1
PHASESINGLE
TERMINAL QUANTITY2
CURRENT TYPEAC
TERMINAL TYPEBAYONET
ELECTRICAL CONNECTION QUANTITY2
OVERALL DIAMETER2.230 INCHES NOMINAL IN
ELECTRICAL CONNECTION IDENTIFYING NUMBERTYPE NO. AG101A-1
MOUNTING METHODRETAINER RING
SUBSTITUTES & CROSS-REFERENCES 1
FG110Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FG110A2?
FG110A2 is a TRANSMITTER,LIQUID QUANTITY manufactured by FIRSTMARK AEROSPACE CORP.
What parts can replace FG110A2?
There is 1 known substitute for FG110A2: FG110. Substitute compatibility should be verified for your specific system.
What is the NSN for FG110A2?
FG110A2 is cataloged in the U.S. Government catalog under NSN 6680-00-663-8644. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.