PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

234CJack,telephone

Lucent Technologies Inc Corporate Headquarters · NSN 5935-00-283-1240 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-283-1240 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-283-1240. Primary manufacturer part number: 234C.
Features
  • Jack,telephone — FSC 5935
  • Bushing Accommodation Hole Shape: ROUND
  • Bushing Thru-Hole Accommodation Diameter: 0.453 INCHES NOMINAL IN
  • Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S)
  • Surface Treatment: GOLD SPRING
  • Accommodated Finger Type: TWO CONDUCTOR, ROUND TIP SINGLE FINGER
  • Precious Material: GOLD
  • Terminal Type: TAB, SOLDER LUG
Applications
  • Applications requiring Copper Alloy Spring construction
General Description

The Jack,telephone, cataloged under National Stock Number 5935-00-283-1240, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-283-1240
Primary Part Number234C
Item NameJack,telephone
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusACTIVE
Bushing Accommodation Hole ShapeROUND
Bushing Thru-Hole Accommodation Diameter0.453 INCHES NOMINAL IN
Mounting Facility Type and Quantity1 UNTHREADED HOLE(S)
Surface TreatmentGOLD SPRING
Accommodated Finger TypeTWO CONDUCTOR, ROUND TIP SINGLE FINGER
Precious MaterialGOLD
Terminal TypeTAB, SOLDER LUG
Jack Contact Arrangement DesignatorJ4-1A A
Finger Accommodation Length1.219 INCHES NOMINAL SINGLE FINGER IN
Precious Material and LocationCONTACT SPRING SURFACES GOLD
MaterialCOPPER ALLOY SPRING
Finger Accommodation Diameter0.250 INCHES NOMINAL SINGLE FINGER IN
Electrical Insulation FeatureUNINSULATED
Precious Material and Weight0.010 GOLD GRAINS, TROY
Body StyleBUSHING MOUNTED LONG FRAME
Mounting Hole Diameter0.156 INCHES NOMINAL IN
Mounting Bushing Diameter0.453 INCHES NOMINAL IN
Body Width0.812 INCHES NOMINAL IN
Mounting Bushing Length0.578 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-00-063-3914 INTERCHANGEABLE
Mender,hose
3950-00-559-1753234C INTERCHANGEABLE
Hoist,chain
Lift-Tech Intl Inc Crane and Hoist Opns
Cross-Reference Index
Part NumberManufacturer
234C Lucent Technologies Inc Dba Federal Marketing Group (USA)
234C American Telephone and Telegraph Co (USA)
234C PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
234C At and T Corp (USA)
Related Parts
4730-00-063-3914INTERCHANGEABLE
MENDER,HOSE
3950-00-559-1753INTERCHANGEABLE
HOIST,CHAIN
234C

Frequently Asked Questions

What is NSN 5935-00-283-1240?

NSN 5935-00-283-1240 is a Jack,telephone, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-283-1240?

NSN 5935-00-283-1240 has 4 cross-referenced part numbers: 234C (Lucent Technologies Inc Dba Federal Marketing Group), 234C (American Telephone and Telegraph Co), 234C (Lucent Technologies Inc Corporate Headquarters), 234C (At and T Corp).

What NSN replaces 5935-00-283-1240?

There are 2 known substitutes for 5935-00-283-1240: 4730-00-063-3914, 3950-00-559-1753. Verify interchangeability with system specifications before substitution.

What are the specifications of 234C?

Key specifications for 234C: Bushing Accommodation Hole Shape: ROUND; Bushing Thru-Hole Accommodation Diameter: 0.453 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S); Surface Treatment: GOLD SPRING. 21 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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