PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1543511Lead,electrical

Honeywell International, Inc Div Aerospace-Tucson · NSN 6150-01-022-4437 · FSC 6150 · No Item Name Available
Verified by PartsTable
NSN 6150-01-022-4437 — this item is cataloged by the U.S. Government under National Stock Number 6150-01-022-4437. Primary manufacturer part number: 1543511.
Features
  • Lead,electrical — FSC 6150
  • Lead Overall Length: 3.375 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International, Inc Div Aerospace-Tucson
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Lead,electrical, cataloged under National Stock Number 6150-01-022-4437, is classified within Federal Supply Class 6150 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. Government technical data includes 1 verified specification, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6150-01-022-4437
Primary Part Number1543511
Item NameLead,electrical
FSC / FSG6150 / 61 — No Item Name Available
ManufacturerHoneywell International, Inc Div Aerospace-Tucson
StatusACTIVE
Lead Overall Length3.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-01-004-5035MS28775-170 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
6660-01-348-74531543-511 INTERCHANGEABLE
Radiosonde Set
Viz Manufacturing Company
5331-01-380-2644154-3511 INTERCHANGEABLE
O-Ring
R R Transmissions Inc
Cross-Reference Index
Part NumberManufacturer
1543511 Allied Signal Inc Aerospace Equipment Systems Eatontown Site (USA)
1543511 PRIMARY Honeywell International, Inc Div Aerospace-Tucson (USA)
Related Parts
5331-01-004-5035INTERCHANGEABLE
O-RING
MS28775-170
6660-01-348-7453INTERCHANGEABLE
RADIOSONDE SET
1543-511
5331-01-380-2644INTERCHANGEABLE
O-RING
154-3511

Frequently Asked Questions

What is NSN 6150-01-022-4437?

NSN 6150-01-022-4437 is a Lead,electrical, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 6150 (No Item Name Available). Status: active.

What are the part numbers for NSN 6150-01-022-4437?

NSN 6150-01-022-4437 has 2 cross-referenced part numbers: 1543511 (Allied Signal Inc Aerospace Equipment Systems Eatontown Site), 1543511 (Honeywell International, Inc Div Aerospace-Tucson).

What NSN replaces 6150-01-022-4437?

There are 3 known substitutes for 6150-01-022-4437: 5331-01-004-5035, 6660-01-348-7453, 5331-01-380-2644. Verify interchangeability with system specifications before substitution.

What are the specifications of 1543511?

Key specifications for 1543511: Lead Overall Length: 3.375 INCHES NOMINAL IN. 1 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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