PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

274LCoil,telephone

Lucent Technologies Inc Corporate Headquarters · NSN 5950-00-518-3908 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-518-3908 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-518-3908. Primary manufacturer part number: 274L.
Features
  • Coil,telephone — FSC 5950
  • Winding Quantity: 2 SINGLE COMPONENT
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • DC Resistance Rating in Ohms: 200.000 SINGLE COMPONENT ALL WINDING
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Nominal Thread Size: 0.164 INCHES SINGLE GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,telephone, cataloged under National Stock Number 5950-00-518-3908, is classified within Federal Supply Class 5950 (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 14 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-518-3908
Primary Part Number274L
Item NameCoil,telephone
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusCANCELLED
Winding Quantity2 SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
DC Resistance Rating in Ohms200.000 SINGLE COMPONENT ALL WINDING
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Reliability IndicatorNOT ESTABLISHED
Body Length1.688 INCHES NOMINAL IN
Body Height4.500 INCHES NOMINAL IN
Body Width1.188 INCHES NOMINAL IN
Distance Between Mounting Facility Centers0.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity4 TAB, SOLDER LUG
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5975-01-169-156730212 INTERCHANGEABLE
Conduit Outlet
Mulberry Metal Products Inc
Cross-Reference Index
Part NumberManufacturer
274L American Telephone and Telegraph Co (USA)
274L PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
274L Lucent Technologies Inc Dba Federal Marketing Group (USA)
274L At and T Corp (USA)
Related Parts
5975-01-169-1567INTERCHANGEABLE
CONDUIT OUTLET
30212

Frequently Asked Questions

What is NSN 5950-00-518-3908?

NSN 5950-00-518-3908 is a Coil,telephone, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-518-3908?

NSN 5950-00-518-3908 has 4 cross-referenced part numbers: 274L (American Telephone and Telegraph Co), 274L (Lucent Technologies Inc Corporate Headquarters), 274L (Lucent Technologies Inc Dba Federal Marketing Group), 274L (At and T Corp).

What NSN replaces 5950-00-518-3908?

There is 1 known substitute for 5950-00-518-3908: 5975-01-169-1567. Verify interchangeability with system specifications before substitution.

What are the specifications of 274L?

Key specifications for 274L: Winding Quantity: 2 SINGLE COMPONENT; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Mounting Facility Quantity: 2 SINGLE GROUP; Thread Quantity Per Inch: 32 SINGLE GROUP. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-518-3908 still in active supply?

NSN 5950-00-518-3908 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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