PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W-C-440Clip,electrical

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5999-00-014-0433 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-014-0433 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-014-0433. Primary manufacturer part number: W-C-440.
Features
  • Clip,electrical — FSC 5999
  • Jaw Opening: 0.620 INCHES MINIMUM IN
  • Current Rating in Amps: 40.0
  • Mounting Method: CLIP
  • Identification Code Color: BLACK
  • Material: COPPER BODY
  • Style Designator: BATTERY CLIP
  • Terminal Type and Quantity: 1 SCREW AXIALLY AT ONE END
Applications
  • Applications requiring Copper Body construction
General Description

The Clip,electrical, cataloged under National Stock Number 5999-00-014-0433, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-014-0433
Primary Part NumberW-C-440
Item NameClip,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Jaw Opening0.620 INCHES MINIMUM IN
Current Rating in Amps40.0
Mounting MethodCLIP
Identification Code ColorBLACK
MaterialCOPPER BODY
Style DesignatorBATTERY CLIP
Terminal Type and Quantity1 SCREW AXIALLY AT ONE END
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) BODY INSULATION
Jaw Opening0.620 INCHES MINIMUM IN
Current Rating in Amps40.0
Mounting MethodCLIP
Identification Code ColorBLACK
MaterialCOPPER BODY
Style DesignatorBATTERY CLIP
Terminal Type and Quantity1 SCREW AXIALLY AT ONE END
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) BODY INSULATION
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-00-195-9689
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeZN
Weight0.0600 lbs
Cube0.0087 cu ft
Verified Substitutes 12
Clip,electrical
Clip,electrical
Clip,electrical
Clip,electrical
Clip,electrical
5999-00-014-0431 INTERCHANGEABLE
Clip,electrical
5999-00-014-0432 INTERCHANGEABLE
Clip,electrical
5999-00-014-0434 INTERCHANGEABLE
Clip,electrical
5999-00-047-4610 INTERCHANGEABLE
Clip,electrical
5999-00-047-4613 INTERCHANGEABLE
Clip,electrical
Cross-Reference Index
Part NumberManufacturer
W-C-440 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-59466 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
AA59466-008BLK Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
WC440TYPEPC3BLK Mueller Electric Company, Inc. Div Mueller Electric Company (USA)
WC440TYPEPC3BLK Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
SUCCESSOR 5999-00-195-9689 Clip,electrical
5999-00-204-8350SUCCESSOR
CLIP,ELECTRICAL
5999-00-233-3497SUCCESSOR
CLIP,ELECTRICAL
5999-01-232-3417SUCCESSOR
CLIP,ELECTRICAL
5999-01-376-4802SUCCESSOR
CLIP,ELECTRICAL
5999-00-014-0431INTERCHANGEABLE
CLIP,ELECTRICAL
5999-00-014-0432INTERCHANGEABLE
CLIP,ELECTRICAL
5999-00-014-0434INTERCHANGEABLE
CLIP,ELECTRICAL
5999-00-047-4610INTERCHANGEABLE
CLIP,ELECTRICAL
5999-00-047-4613INTERCHANGEABLE
CLIP,ELECTRICAL
5999-00-204-5206INTERCHANGEABLE
CLIP,ELECTRICAL
5999-00-220-9775INTERCHANGEABLE
CLIP,ELECTRICAL

Frequently Asked Questions

What is NSN 5999-00-014-0433?

NSN 5999-00-014-0433 is a Clip,electrical, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-014-0433?

NSN 5999-00-014-0433 has 5 cross-referenced part numbers: W-C-440 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-59466 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA59466-008BLK (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), WC440TYPEPC3BLK (Mueller Electric Company, Inc. Div Mueller Electric Company), WC440TYPEPC3BLK (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5999-00-014-0433?

There are 12 known substitutes for 5999-00-014-0433: 5999-00-195-9689, 5999-00-204-8350, 5999-00-233-3497 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of W-C-440?

Key specifications for W-C-440: Jaw Opening: 0.620 INCHES MINIMUM IN; Overall Width: 0.500 INCHES MAXIMUM IN; Current Rating in Amps: 40.0; Mounting Method: CLIP. 20 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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