PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23977Terminal,lug

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5940-00-073-8959 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-073-8959 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-073-8959. Primary manufacturer part number: 23977.
Features
  • Terminal,lug — FSC 5940
  • Surface Treatment: TIN MOUNTING FACILITY SINGLE LAYER
  • Conductor Accommodation Type: STRAIGHT BARREL SINGLE END
  • Material: COPPER MOUNTING FACILITY
  • Basic Shape Style: CRIMP
  • Mounting Hole Diameter: 0.250 INCHES IN
  • Electrical Insulation Feature: UNINSULATED
  • Material Thickness: 0.040 INCHES IN
Applications
  • Applications requiring Copper Mounting Facility construction
General Description

The Terminal,lug, cataloged under National Stock Number 5940-00-073-8959, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 12 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-073-8959
Primary Part Number23977
Item NameTerminal,lug
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Surface TreatmentTIN MOUNTING FACILITY SINGLE LAYER
Conductor Accommodation TypeSTRAIGHT BARREL SINGLE END
MaterialCOPPER MOUNTING FACILITY
Basic Shape StyleCRIMP
Mounting Hole Diameter0.250 INCHES IN
Electrical Insulation FeatureUNINSULATED
Material Thickness0.040 INCHES IN
Surface TreatmentTIN CONDUCTOR ACCOMMODATION SINGLE LAYER
Mounting Facility Thickness0.040 INCHES IN
Mounting Method StyleRING
MaterialCOPPER CONDUCTOR ACCOMMODATION
Mounting Tongue Width0.500 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2995-00-388-97681650H21-020 INTERCHANGEABLE
Stop,solenoid Valve
Us Army Aviation and Missile Command
9540-00-595-7553 INTERCHANGEABLE
Channel,structural
2915-00-823-662773909 INTERCHANGEABLE
Seal Assembly
Triumph Engine Control Systems Llc
5340-00-975-2126HC83314-802SS416 INTERCHANGEABLE
Catch,clamping
Nielsen Hardware Corporation
5910-01-039-7054 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
8030-01-527-3825 INTERCHANGEABLE
Sealing Compound
Cross-Reference Index
Part NumberManufacturer
23977 United Technologies Corp Hamilton Sundstrand Corp (USA)
23977 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
2995-00-388-9768INTERCHANGEABLE
STOP,SOLENOID VALVE
1650H21-020
9540-00-595-7553INTERCHANGEABLE
CHANNEL,STRUCTURAL
2915-00-823-6627INTERCHANGEABLE
SEAL ASSEMBLY
73909
5340-00-975-2126INTERCHANGEABLE
CATCH,CLAMPING
HC83314-802SS416
5910-01-039-7054INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
8030-01-527-3825INTERCHANGEABLE
SEALING COMPOUND

Frequently Asked Questions

What is NSN 5940-00-073-8959?

NSN 5940-00-073-8959 is a Terminal,lug, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-073-8959?

NSN 5940-00-073-8959 has 2 cross-referenced part numbers: 23977 (United Technologies Corp Hamilton Sundstrand Corp), 23977 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5940-00-073-8959?

There are 6 known substitutes for 5940-00-073-8959: 2995-00-388-9768, 9540-00-595-7553, 2915-00-823-6627 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 23977?

Key specifications for 23977: Surface Treatment: TIN MOUNTING FACILITY SINGLE LAYER; Conductor Accommodation Type: STRAIGHT BARREL SINGLE END; Material: COPPER MOUNTING FACILITY; Basic Shape Style: CRIMP. 14 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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