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800523-3 — 800523-3

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

800523-3: 800523-3.

The 800523-3 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6685-00-448-5684, 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
800523-3
NSN: 6685-00-448-5684
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 96124 — TRANSDIGM INC DIV AERO FLUID PRODUCTS (USA)
SPECIFICATIONS
Part Number800523-3
NSN6685-00-448-5684
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 800523-3 TITLE COMPONENT PN 800523-3 MFR 800523-3
KEY FEATURES
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FSC APPLICATION DATA: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
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SCALE ACCURACY: AT 70 DEG F 3 PCT FROM 300 TO 700 PSI,4 PCT FROM 0 TO 1000 PSI DEGF
•
SCALE NAME: PRESSURE
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OVERALL DIAMETER: 1.530 INCHES NOMINAL IN
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ACTUATION TYPE: SINGLE BOURDON TUBE
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MOUNTING METHOD: RIGID STEM
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SCALE INSCRIPTION/BACKGROUND COLOR: BLACK FIGURES ON WHITE BACKGROUND
•
SCALE SMALLEST INCREMENT: 50.0 POUNDS PER SQUARE INCH (PSI) LBS
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAGAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
SCALE ACCURACYAT 70 DEG F 3 PCT FROM 300 TO 700 PSI,4 PCT FROM 0 TO 1000 PSI DEGF
SCALE NAMEPRESSURE
OVERALL DIAMETER1.530 INCHES NOMINAL IN
ACTUATION TYPESINGLE BOURDON TUBE
MOUNTING METHODRIGID STEM
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
SCALE SMALLEST INCREMENT50.0 POUNDS PER SQUARE INCH (PSI) LBS
CONNECTION TYPEEXTERNAL
SCALE RANGE+0.0 TO 1000.0 POUNDS PRESSURE PER SQUARE INCH LBS
SUBSTITUTES & CROSS-REFERENCES 2
2725-704Reference document
Same NSN cross-reference
Reference document — Secondary reference
1500-75Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 800523-3?
800523-3 is a 800523-3.
What parts can replace 800523-3?
There are 2 known substitutes for 800523-3: 2725-704, 1500-75. Substitute compatibility should be verified for your specific system.
What is the NSN for 800523-3?
800523-3 is cataloged in the U.S. Government catalog under NSN 6685-00-448-5684. This indicates validated use in U.S. government and defense supply chains.
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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.