PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-T-43435Tape,lacing and Tying

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4020-00-001-9359 · FSC 4020 · No Item Name Available
Verified by PartsTable
NSN 4020-00-001-9359 — this item is cataloged by the U.S. Government under National Stock Number 4020-00-001-9359. Primary manufacturer part number: MIL-T-43435.
Features
  • Tape,lacing and Tying — FSC 4020
  • Length: 500.000 YARDS NOMINAL
  • Breaking Strength: 25.0 POUNDS MINIMUM LBS
  • Color: NATURAL
  • Nondefinitive Spec/std Data: 5 TYPE AND A FINISH AND 4 SIZE
  • Physical Form: SPOOL
  • Thickness: 0.0100 INCHES NOMINAL IN
  • 3 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tape,lacing and Tying, cataloged under National Stock Number 4020-00-001-9359, is classified within Federal Supply Class 4020 (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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4020-00-001-9359
Primary Part NumberMIL-T-43435
Item NameTape,lacing and Tying
FSC / FSG4020 / 40 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Length500.000 YARDS NOMINAL
Breaking Strength25.0 POUNDS MINIMUM LBS
ColorNATURAL
Nondefinitive Spec/std Data5 TYPE AND A FINISH AND 4 SIZE
Physical FormSPOOL
Thickness0.0100 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4020-00-001-9357 INTERCHANGEABLE
Tape,lacing and Tying
4020-00-001-9358 INTERCHANGEABLE
Tape,lacing and Tying
4020-00-178-8650 INTERCHANGEABLE
Tape,lacing and Tying
4020-00-936-3027 INTERCHANGEABLE
Tape,lacing and Tying
4020-01-015-3110 INTERCHANGEABLE
Tape,lacing and Tying
4020-01-075-2602 INTERCHANGEABLE
Tape,lacing and Tying
4020-01-092-7062 INTERCHANGEABLE
Tape,lacing and Tying
4020-01-095-6581 INTERCHANGEABLE
Tape,lacing and Tying
4020-01-115-8937 INTERCHANGEABLE
Tape,lacing and Tying
4020-01-208-7645 INTERCHANGEABLE
Tape,lacing and Tying
Cross-Reference Index
Part NumberManufacturer
MIL-T-43435 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AA52084-A-4-NATURAL Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-52084 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
4020-00-001-9357INTERCHANGEABLE
TAPE,LACING AND TYING
4020-00-001-9358INTERCHANGEABLE
TAPE,LACING AND TYING
4020-00-178-8650INTERCHANGEABLE
TAPE,LACING AND TYING
4020-00-936-3027INTERCHANGEABLE
TAPE,LACING AND TYING
4020-01-015-3110INTERCHANGEABLE
TAPE,LACING AND TYING
4020-01-075-2602INTERCHANGEABLE
TAPE,LACING AND TYING
4020-01-092-7062INTERCHANGEABLE
TAPE,LACING AND TYING
4020-01-095-6581INTERCHANGEABLE
TAPE,LACING AND TYING
4020-01-115-8937INTERCHANGEABLE
TAPE,LACING AND TYING
4020-01-208-7645INTERCHANGEABLE
TAPE,LACING AND TYING
4020-01-397-6501INTERCHANGEABLE
TAPE,LACING AND TYING
4020-01-474-2482INTERCHANGEABLE
TAPE,LACING AND TYING

Frequently Asked Questions

What is NSN 4020-00-001-9359?

NSN 4020-00-001-9359 is a Tape,lacing and Tying, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4020 (No Item Name Available). Status: active.

What are the part numbers for NSN 4020-00-001-9359?

NSN 4020-00-001-9359 has 3 cross-referenced part numbers: MIL-T-43435 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AA52084-A-4-NATURAL (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-52084 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).

What NSN replaces 4020-00-001-9359?

There are 12 known substitutes for 4020-00-001-9359: 4020-00-001-9357, 4020-00-001-9358, 4020-00-178-8650 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-T-43435?

Key specifications for MIL-T-43435: Length: 500.000 YARDS NOMINAL; Breaking Strength: 25.0 POUNDS MINIMUM LBS; Color: NATURAL; Nondefinitive Spec/std Data: 5 TYPE AND A FINISH AND 4 SIZE. 7 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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