PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83420/1-008Rope,wire

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4010-00-243-3595 · FSC 4010 · No Item Name Available
Verified by PartsTable
NSN 4010-00-243-3595 — this item is cataloged by the U.S. Government under National Stock Number 4010-00-243-3595. Primary manufacturer part number: M83420/1-008.
Features
  • Rope,wire — FSC 4010
  • Breaking Strength: ERR-060
  • Style Designator: 7 X 19
  • Surface Treatment: TIN AND ZINC STRAND
  • Core Construction: INDEPENDENT WIRE ROPE
  • Nondefinitive Spec/std Data: 1 TYPE AND A COMPOSITION
  • Diameter: 0.250 INCHES NOMINAL ROPE IN
  • Lay Method: RIGHT REGULAR ALL LAYERS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Steel Strand construction
General Description

The Rope,wire, cataloged under National Stock Number 4010-00-243-3595, is classified within Federal Supply Class 4010 (No Item Name Available) of the Rope, Cable, Chain, and Fittings group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4010-00-243-3595
Primary Part NumberM83420/1-008
Item NameRope,wire
FSC / FSG4010 / 40 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Breaking StrengthERR-060
Style Designator7 X 19
Surface TreatmentTIN AND ZINC STRAND
Core ConstructionINDEPENDENT WIRE ROPE
Nondefinitive Spec/std Data1 TYPE AND A COMPOSITION
Diameter0.250 INCHES NOMINAL ROPE IN
Lay MethodRIGHT REGULAR ALL LAYERS
MaterialSTEEL STRAND
Prefabrication FormPREFORMED
Proof Test Load5600.000 POUNDS LBS
MaterialSTEEL CORE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
4010-00-243-3594 INTERCHANGEABLE
Rope,wire
4010-00-243-3598 INTERCHANGEABLE
Rope,wire
4010-00-285-3705 INTERCHANGEABLE
Rope,wire
4010-01-163-6007 INTERCHANGEABLE
Rope,wire
4010-01-205-9337P101-6 INTERCHANGEABLE
Rope,wire
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
Cross-Reference Index
Part NumberManufacturer
M83420/1-008 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-W-83420 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-83420 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-W-83420/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4010-00-243-3594INTERCHANGEABLE
ROPE,WIRE
4010-00-243-3598INTERCHANGEABLE
ROPE,WIRE
4010-00-285-3705INTERCHANGEABLE
ROPE,WIRE
4010-01-163-6007INTERCHANGEABLE
ROPE,WIRE
4010-01-205-9337INTERCHANGEABLE
ROPE,WIRE
P101-6

Frequently Asked Questions

What is NSN 4010-00-243-3595?

NSN 4010-00-243-3595 is a Rope,wire, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4010 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4010-00-243-3595?

NSN 4010-00-243-3595 has 4 cross-referenced part numbers: M83420/1-008 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-W-83420 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-83420 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-W-83420/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 4010-00-243-3595?

There are 5 known substitutes for 4010-00-243-3595: 4010-00-243-3594, 4010-00-243-3598, 4010-00-285-3705 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M83420/1-008?

Key specifications for M83420/1-008: Breaking Strength: ERR-060; Style Designator: 7 X 19; Surface Treatment: TIN AND ZINC STRAND; Overall Length: 1000.000 FEET NOMINAL FT. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4010-00-243-3595 still in active supply?

NSN 4010-00-243-3595 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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