PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D121Splice,conductor

Te Connectivity Corporation Dba Raychem Product Division · NSN 5940-00-150-4359 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-150-4359 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-150-4359. Primary manufacturer part number: D121.
Features
  • Splice,conductor — FSC 5940
  • Criticality Code Justification: FEAT
  • Conductor Accommodation Type: DOUBLE U-BOLT W/SPACER SINGLE END
  • 2 verified cross-references
  • Primary manufacturer: Te Connectivity Corporation Dba Raychem Product Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Splice,conductor, cataloged under National Stock Number 5940-00-150-4359, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Te Connectivity Corporation Dba Raychem Product Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-150-4359
Primary Part NumberD121
Item NameSplice,conductor
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation Dba Raychem Product Division
StatusACTIVE
Criticality Code JustificationFEAT
Conductor Accommodation TypeDOUBLE U-BOLT W/SPACER SINGLE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-155-6229 INTERCHANGEABLE
Bearing,ball,annular
5940-00-682-076810947370-5 INTERCHANGEABLE
Splice,conductor
U S Army Tank Automotive Command Amsta-Im-Mm
2835-01-032-9474D-7212-234-12-1 INTERCHANGEABLE
Plate Half,shaft Retaining
Industrial Acoustics Company, Inc. Dba I a C Div Iac Acoustics
3455-01-034-0355 INTERCHANGEABLE
File,rotary
4820-01-208-7061D1-21 INTERCHANGEABLE
Diaphragm,actuator Valve,special
Tcm America, Inc Sc
Cross-Reference Index
Part NumberManufacturer
D121 PRIMARY Te Connectivity Corporation Dba Raychem Product Division (USA)
Y1174-3-2 Breeze-Eastern Llc (USA)
Related Parts
3110-00-155-6229INTERCHANGEABLE
BEARING,BALL,ANNULAR
5940-00-682-0768INTERCHANGEABLE
SPLICE,CONDUCTOR
10947370-5
2835-01-032-9474INTERCHANGEABLE
PLATE HALF,SHAFT RETAINING
D-7212-234-12-1
3455-01-034-0355INTERCHANGEABLE
FILE,ROTARY
4820-01-208-7061INTERCHANGEABLE
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
D1-21

Frequently Asked Questions

What is NSN 5940-00-150-4359?

NSN 5940-00-150-4359 is a Splice,conductor, manufactured by Te Connectivity Corporation Dba Raychem Product Division, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-150-4359?

NSN 5940-00-150-4359 has 2 cross-referenced part numbers: D121 (Te Connectivity Corporation Dba Raychem Product Division), Y1174-3-2 (Breeze-Eastern Llc).

What NSN replaces 5940-00-150-4359?

There are 5 known substitutes for 5940-00-150-4359: 3110-00-155-6229, 5940-00-682-0768, 2835-01-032-9474 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D121?

Key specifications for D121: Criticality Code Justification: FEAT; Conductor Accommodation Type: DOUBLE U-BOLT W/SPACER SINGLE END; Special Features: PROVIDED WITHALLOY OF 25 PCT INDIUM,35.5 PCT TIN AND 37.5 PCT LEAD SOLDERRING WITH NON-CORROSIVE ACTIVATED ROSIN FLUF. 3 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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