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Technical Data Sheet

M5657 — Technical Data Sheet

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HOBBS CORP · COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The METER,TIME TOTALIZING is a HOBBS CORP industrial component. Key specifications include UNIT TYPE: MOUNTED, BODY DEPTH: 3.000 INCHES MAXIMUM IN, CURRENT TYPE: DC, BODY DIAMETER: 2.625 INCHES MAXIMUM IN, MARKING COLOR: WHITE NUMERALS FOR HOURS,BLACK NUMERALS FOR TENTHS, MOUNTING TYPE: PANEL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 6645-00-925-3857, 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
M5657
NSN: 6645-00-925-3857
FSC: 6645
CAGE: 74400 — HOBBS CORP (USA)
SPECIFICATIONS
UNIT TYPEMOUNTED
BODY DEPTH3.000 INCHES MAXIMUM IN
CURRENT TYPEDC
BODY DIAMETER2.625 INCHES MAXIMUM IN
MARKING COLORWHITE NUMERALS FOR HOURS,BLACK NUMERALS FOR TENTHS
MOUNTING TYPEPANEL
MOVEMENT TYPEELECTRICAL
RESET FEATURENOT PROVIDED
TERMINAL TYPESOLDER LUG OR STUD
INDICATOR TYPEDRUM REGISTER
VOLTAGE RATING4.0 VOLTS MINIMUM AND 40.0 VOLTS MAXIMUM
MOUNTING METHODFLUSH
NSN6645-00-925-3857
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: HOBBS CORP METER,TIME TOTALIZING TITLE COMPONENT PN M5657 MFR HOBBS CORP METER,TIME TOTALIZING
KEY FEATURES
•
MOUNTING METHOD: FLUSH
•
CURRENT TYPE: DC
•
TERMINAL TYPE: SOLDER LUG OR STUD
•
ELECTRICAL MOVEMENT TYPE: MAGNETIC
•
MOVEMENT TYPE: ELECTRICAL
•
MOUNTING CONFIGURATION: THREE 0.150 IN. DIA MTG HOLES ON 1.580 IN. RADIUS SPACED 120 DEG APART IN
•
MAXIMUM MEASUREMENT: 9999.90
•
RESET FEATURE: NOT PROVIDED
TECHNICAL CHARACTERISTICS
MOUNTING METHODFLUSH
CURRENT TYPEDC
TERMINAL TYPESOLDER LUG OR STUD
ELECTRICAL MOVEMENT TYPEMAGNETIC
MOVEMENT TYPEELECTRICAL
MOUNTING CONFIGURATIONTHREE 0.150 IN. DIA MTG HOLES ON 1.580 IN. RADIUS SPACED 120 DEG APART IN
MAXIMUM MEASUREMENT9999.90
RESET FEATURENOT PROVIDED
INDICATOR TYPEDRUM REGISTER
SMALLEST INCREMENT INDICATED0.10
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
M3971/2-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
10N-G1-HInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-M-3971InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
P1381InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A43058InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
GAG185InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M5657?
M5657 is a METER,TIME TOTALIZING manufactured by HOBBS CORP.
What parts can replace M5657?
There are 28 known substitutes for M5657: M3971/2-1, 10N-G1-H, MIL-M-3971 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M5657?
M5657 is cataloged in the Federal Logistics Information System under NSN 6645-00-925-3857. This indicates validated use in U.S. government and defense supply chains.
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