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Technical Data Sheet
PartsTable / COMPONENT / M1-23
M1-23 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The HOSE COUPLER,RESPIRATOR is a the manufacturer industrial component. Key specifications include cab_type: CONVENTIONAL, body_style: BUSHING MOUNT, body_width: 0.750 INCHES NOMINAL IN, winch_type: SINGLE DRUM SECOND WINCH, body_length: 1.312 INCHES NOMINAL IN, load_rating: 45000.0 POUNDS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2320-00-395-1875, 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
M1-23
NSN: 2320-00-395-1875
FSC: 2320
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
cab_typeCONVENTIONAL
body_styleBUSHING MOUNT
body_width0.750 INCHES NOMINAL IN
winch_typeSINGLE DRUM SECOND WINCH
body_length1.312 INCHES NOMINAL IN
load_rating45000.0 POUNDS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
model_numberM121 CHASSIS
cab_roof_typeOPEN
actuator_styleROUND
bushing_length0.469 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
wheel_quantity6
NSN2320-00-395-1875
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOSE COUPLER,RESPIRATOR TITLE COMPONENT PN M1-23 MFR HOSE COUPLER,RESPIRATO
KEY FEATURES
•
ENGINE BRAKE HORSEPOWER: 297.0
•
CYLINDER QUANTITY: 8
•
DRIVE WHEEL QUANTITY: 6
•
FIFTH WHEEL TYPE: LOWER FIFTH WHEEL COUPLER
•
REAR WHEEL TREAD NOMINAL WIDTH: 81.25 INCHES IN
•
FRONT WHEEL TREAD NOMINAL WIDTH: 79.00 INCHES IN
•
NOMINAL WHEELBASE: 181.50 INCHES IN
•
VEHICLE MAXIMUM GROSS WEIGHT: 120460.00 POUNDS LBS
TECHNICAL CHARACTERISTICS (FLIS)
ENGINE BRAKE HORSEPOWER297.0
CYLINDER QUANTITY8
DRIVE WHEEL QUANTITY6
FIFTH WHEEL TYPELOWER FIFTH WHEEL COUPLER
REAR WHEEL TREAD NOMINAL WIDTH81.25 INCHES IN
FRONT WHEEL TREAD NOMINAL WIDTH79.00 INCHES IN
NOMINAL WHEELBASE181.50 INCHES IN
VEHICLE MAXIMUM GROSS WEIGHT120460.00 POUNDS LBS
TRANSMISSION TYPEMANUAL
REAR WHEEL MOUNTING TYPEDUAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
M123Interchangeable
interchangeable cross-reference
interchangeable
7565K5Interchangeable
interchangeable cross-reference
interchangeable
P20.23Interchangeable
interchangeable cross-reference
interchangeable
62D24Interchangeable
interchangeable cross-reference
interchangeable
14810071Interchangeable
interchangeable cross-reference
interchangeable
14810198Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M1-23?
M1-23 is a HOSE COUPLER,RESPIRATOR.
What parts can replace M1-23?
There are 7 known substitutes for M1-23: M123, 7565K5, P20.23 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M1-23?
M1-23 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2320-00-395-1875. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026