#MT342B Circuit Closing Jack | Electrical Connectors

MT342B

Telephone Jack

NSN 5935-00-500-7439

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005007439

Technical Specifications of NSN

Electrical Insulation Feature:
Insulated from panel
Body Style:
Bushing mounted long frame
Overall Length:
3.375 inches
Overall Height:
0.562 inches
Mounting Hole Diameter:
0.156 inches
Mounting Bushing Length:
0.500 inches
Body Width:
0.812 inches
Bushing Accommodation Hole Shape:
Round
Accommodated Finger Type:
Three conductor, slender spherical tip single finger
Finger Accommodation Diameter:
0.250 inches single finger
Finger Accommodation Length:
0.954 inches single finger
Mounting Bushing Diameter:
0.447 inches
Bushing Thru-hole Accommodation Diameter:
0.447 inches
Jack Contact Arrangement Designator:
J2
Mounting Facility Type And Quantity:
1 unthreaded hole
Terminal Type:
Tab, solder lug
Material:
Brass bushing
Material:
Nickel alloy spring
Material:
Nickel alloy terminal
Material:
Plastic, phenolic insulator
Material:
Steatite body
Material:
Platinum contact
Material:
Copper alloy bushing
Material:
Nickel alloy spring
Material:
Nickel alloy terminal
Material:
Plastic phenolic insulator
Material:
Platinum contact
Material:
Steatite body
Precious Material And Location:
Contact material platinum
Precious Material:
Platinum
Surface Treatment:
Tin terminal
Surface Treatment:
Tin terminal
NSN:
5935-00-500-7439
Item Name:
Circuit Closing Jack
Cage Code:
82389

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
444101-01
Cage Code:
60404
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Telephone Jacks
------------ P/N MT342B

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Last Updated: 01/27/2025