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MHC188 — GAGE,PRESSURE,DIAL INDICATING

✓ Government record, cited
FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. DBA FINCANTIERI MARINE SYSTEMS NORTH AM · COMPONENT
PRODUCT OVERVIEW

MHC188: GAGE,PRESSURE,DIAL INDICATING.

The GAGE,PRESSURE,DIAL INDICATING is a FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. DBA FINCANTIERI MARINE SYSTEMS NORTH AM industrial component. Key specifications include MATERIAL: PLASTIC PROTECTIVE CRYSTAL, DIAL SIZE: 4-1/2 IN.

DIA IN, SCALE NAME: PRESSURE, SCALE TYPE: SINGLE, SCALE RANGE: +0.0 TO 60.0 POUNDS PRESSURE PER SQUARE INCH LBS, POINTER TYPE: INDICATING AND REFERENCE. This part is cataloged in the U.S. Government catalog under NSN 6685-01-233-9121, 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
MHC188
NSN: 6685-01-233-9121
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
CAGE: 0VP52 — FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. DBA FINCANTIERI MARINE SYSTEMS NORTH AM (USA)
SPECIFICATIONS
MATERIALPLASTIC PROTECTIVE CRYSTAL
DIAL SIZE4-1/2 IN. DIA IN
SCALE NAMEPRESSURE
SCALE TYPESINGLE
SCALE RANGE+0.0 TO 60.0 POUNDS PRESSURE PER SQUARE INCH LBS
POINTER TYPEINDICATING AND REFERENCE
ADJUSTABILITYADJUSTABLE
OVERALL DEPTH2.406 INCHES NOMINAL IN
POINTER COLORBLACK AND RED
ACTUATION TYPEBOURDON TUBE
SCALE ACCURACYPORM 1 PCT OF FULL SCALE
CONNECTION SIZE0.250 IN. NPT TUBE IN
NSN6685-01-233-9121
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. DBA FINCANTIERI MARINE SYSTEMS NORTH AM GAGE,PRESSURE,DIAL INDICATING TITLE COMPONENT PN MHC188 MFR FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. DBA FINCANTIERI MARINE SYSTEMS NORTH AM GAGE,PRESSURE,DIAL IND
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 3
•
SCALE ACCURACY: PORM 1 PCT OF FULL SCALE
•
SCALE NAME: PRESSURE
•
OVERALL DIAMETER: 4.969 INCHES NOMINAL IN
•
ACTUATION TYPE: BOURDON TUBE
•
MOUNTING METHOD: FLUSH
•
SCALE INSCRIPTION/BACKGROUND COLOR: BLACK MARKINGS ON WHITE BACKGROUND
•
SCALE SMALLEST INCREMENT: 1.0 POUNDS PER SQUARE INCH (PSI) LBS
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3
SCALE ACCURACYPORM 1 PCT OF FULL SCALE
SCALE NAMEPRESSURE
OVERALL DIAMETER4.969 INCHES NOMINAL IN
ACTUATION TYPEBOURDON TUBE
MOUNTING METHODFLUSH
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKINGS ON WHITE BACKGROUND
SCALE SMALLEST INCREMENT1.0 POUNDS PER SQUARE INCH (PSI) LBS
CONNECTION TYPEEXTERNAL
SCALE RANGE+0.0 TO 60.0 POUNDS PRESSURE PER SQUARE INCH LBS
OTHER ITEMS IN FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475 6685-00-001-1503 6685-00-001-1643 6685-00-001-1711 6685-00-001-2099 6685-00-001-2100 6685-00-001-2101 6685-00-001-2102
SUBSTITUTES & CROSS-REFERENCES 3
EB24-3PEP-RWB0Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
63A146429P9Reference document
Same NSN cross-reference
Reference document — Secondary reference
SB24-3PEP-RWB0Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MHC188?
MHC188 is a GAGE,PRESSURE,DIAL INDICATING manufactured by FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. DBA FINCANTIERI MARINE SYSTEMS NORTH AM.
What parts can replace MHC188?
There are 3 known substitutes for MHC188: EB24-3PEP-RWB0, 63A146429P9, SB24-3PEP-RWB0. Substitute compatibility should be verified for your specific system.
What is the NSN for MHC188?
MHC188 is cataloged in the U.S. Government catalog under NSN 6685-01-233-9121. This indicates validated use in U.S. government and defense supply chains.
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