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Technical Data Sheet
SM-B-342540 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The JACK,TELEPHONE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY TERMINAL, body_style: THREADED BUSHING MOUNTED, thread_class: 2A A, terminal_type: TAB, SOLDER LUG, overall_length: 1.296 INCHES MAXIMUM IN, overall_diameter: 0.781 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-549-5312, 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
SM-B-342540
NSN: 5935-00-549-5312
FSC: 5935
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
materialCOPPER ALLOY TERMINAL
body_styleTHREADED BUSHING MOUNTED
thread_class2A A
terminal_typeTAB, SOLDER LUG
overall_length1.296 INCHES MAXIMUM IN
overall_diameter0.781 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
precious_materialGOLD AND SILVER
surface_treatmentNICKEL BODY
nominal_thread_size0.375 INCHES IN
mounting_bushing_length0.281 INCHES NOMINAL IN
accommodated_finger_typeTWO CONDUCTOR, ROUND TIP SINGLE FINGER
NSN5935-00-549-5312
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available JACK,TELEPHONE TITLE COMPONENT PN SM-B-342540 MFR JACK,TELEPHONE
KEY FEATURES
MATERIAL: COPPER ALLOY BODY
TERMINAL TYPE: TAB, SOLDER LUG
BUSHING THRU-HOLE ACCOMMODATION DIAMETER: 0.375 INCHES NOMINAL IN
PRECIOUS MATERIAL AND LOCATION: CONTACT MATERIAL GOLD AND CONTACT SPRING MATERIAL SILVER
FINGER ACCOMMODATION DIAMETER: 0.251 INCHES NOMINAL SINGLE FINGER IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH1.296 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY BODY
TERMINAL TYPETAB, SOLDER LUG
MATERIALCOPPER ALLOY BUSHING
BUSHING THRU-HOLE ACCOMMODATION DIAMETER0.375 INCHES NOMINAL IN
PRECIOUS MATERIAL AND LOCATIONCONTACT MATERIAL GOLD AND CONTACT SPRING MATERIAL SILVER
MATERIALSILVER CONTACT
FINGER ACCOMMODATION DIAMETER0.251 INCHES NOMINAL SINGLE FINGER IN
BUSHING ACCOMMODATION HOLE SHAPEROUND
ACCOMMODATED FINGER TYPETWO CONDUCTOR, ROUND TIP SINGLE FINGER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
AA446-PM-4RWXXInterchangeable
interchangeable cross-reference
interchangeable
176F33FInterchangeable
interchangeable cross-reference
interchangeable
AA34-6PM4-RWXXInterchangeable
interchangeable cross-reference
interchangeable
20777Interchangeable
interchangeable cross-reference
interchangeable
GH78261ITEM114Interchangeable
interchangeable cross-reference
interchangeable
2307900Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SM-B-342540?
SM-B-342540 is a JACK,TELEPHONE.
What parts can replace SM-B-342540?
There are 12 known substitutes for SM-B-342540: AA446-PM-4RWXX, 176F33F, AA34-6PM4-RWXX and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SM-B-342540?
SM-B-342540 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-549-5312. This indicates validated use in U.S. government and defense supply chains.
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