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PartsTable / COMPONENT / MR8-1A
MR8-1A ✓ 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 CRIMPING TOOL,TERMINAL,HAND is a the manufacturer industrial component. Key specifications include operation_method: MANUAL COMPRESSION, special_features: FOUR GROOVES MARKED W/COLORED DOT,FROM LARGEST TO SMALLEST,YELLOW,BLUE,RED,BLACK, wire_size_accommodated: 0.0519 AWG MINIMUM AND 0.1144 AWG MAXIMUM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-303-5175, 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
MR8-1A
NSN: 5120-00-303-5175
FSC: 5120
CAGE: 09922 — SOURIAU USA, INC. DBA SOURIAU USA INC (USA)
SPECIFICATIONS
operation_methodMANUAL COMPRESSION
special_featuresFOUR GROOVES MARKED W/COLORED DOT,FROM LARGEST TO SMALLEST,YELLOW,BLUE,RED,BLACK
wire_size_accommodated0.0519 AWG MINIMUM AND 0.1144 AWG MAXIMUM
NSN5120-00-303-5175
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CRIMPING TOOL,TERMINAL,HAND TITLE COMPONENT PN MR8-1A MFR CRIMPING TOOL,TERMINAL
KEY FEATURES
•
OPERATION METHOD: MANUAL COMPRESSION
•
WIRE SIZE ACCOMMODATED: 0.0519 AWG MINIMUM AND 0.1144 AWG MAXIMUM
TECHNICAL CHARACTERISTICS (FLIS)
OPERATION METHODMANUAL COMPRESSION
WIRE SIZE ACCOMMODATED0.0519 AWG MINIMUM AND 0.1144 AWG MAXIMUM
SPECIAL FEATURESFOUR GROOVES MARKED W/COLORED DOT,FROM LARGEST TO SMALLEST,YELLOW,BLUE,RED,BLACK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
59239Interchangeable
interchangeable cross-reference
interchangeable
59239-4Interchangeable
interchangeable cross-reference
interchangeable
43787Interchangeable
interchangeable cross-reference
interchangeable
HX4-501Interchangeable
interchangeable cross-reference
interchangeable
HX4-671Interchangeable
interchangeable cross-reference
interchangeable
407-4893Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MR8-1A?
MR8-1A is a CRIMPING TOOL,TERMINAL,HAND.
What parts can replace MR8-1A?
There are 22 known substitutes for MR8-1A: 59239, 59239-4, 43787 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MR8-1A?
MR8-1A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-303-5175. 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