PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43540Contact,electrical

Mettler-Toledo Llc · NSN 5999-01-382-4815 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-382-4815 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-382-4815. Primary manufacturer part number: 43540.
Features
  • Contact,electrical — FSC 5999
  • 1 verified cross-reference
  • Primary manufacturer: Mettler-Toledo Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-382-4815, 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 Mettler-Toledo Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameContact,electrical
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersMettler-Toledo Llc (CAGE 12021)
Technical Specifications
ParameterValue
NSN5999-01-382-4815
Primary Part Number43540
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerMettler-Toledo Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 4
3455-00-808-42961741-2000 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
4320-01-328-645843540 INTERCHANGEABLE
Piston,hydraulic Motor-Pump
Eaton Aerospace, Llc Dba Jackson South
5950-01-330-76788509715-1 INTERCHANGEABLE
Reactor
Honeywell International Inc. Dba Honeywell International
5905-01-385-285343540 INTERCHANGEABLE
Resistor Subassembly
Air Techniques, Inc.
Cross-Reference Index
Part NumberManufacturer
43540 PRIMARY Mettler-Toledo Llc (USA)
Related Parts
3455-00-808-4296INTERCHANGEABLE
CUTTER,MILLING,END
1741-2000
4320-01-328-6458INTERCHANGEABLE
PISTON,HYDRAULIC MOTOR-PUMP
43540
5950-01-330-7678INTERCHANGEABLE
REACTOR
8509715-1
5905-01-385-2853INTERCHANGEABLE
RESISTOR SUBASSEMBLY
43540

Frequently Asked Questions

What is NSN 5999-01-382-4815?

NSN 5999-01-382-4815 is a Contact,electrical, manufactured by Mettler-Toledo Llc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-382-4815?

NSN 5999-01-382-4815 has 1 cross-referenced part number: 43540 (Mettler-Toledo Llc).

What NSN replaces 5999-01-382-4815?

There are 4 known substitutes for 5999-01-382-4815: 3455-00-808-4296, 4320-01-328-6458, 5950-01-330-7678 and 1 more. Verify interchangeability with system specifications before substitution.

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