PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5641-1Rope,fibrous

Naval Inventory Control Point Mechanicsburg · NSN 4020-01-029-2775 · FSC 4020 · No Item Name Available
Verified by PartsTable
NSN 4020-01-029-2775 — this item is cataloged by the U.S. Government under National Stock Number 4020-01-029-2775. Primary manufacturer part number: 5641-1.
Features
  • Rope,fibrous — FSC 4020
  • Length: 200.000 YARDS MINIMUM AND 220.000 YARDS MAXIMUM
  • Physical Form: REEL
  • Circumference: 1.125 INCHES NOMINAL IN
  • Breaking Strength: 600.0 HARNESS GROUP 3
  • Strand Quantity: 24
  • Unable to Decode: UNABLE TO DECODE
  • Color: NATURAL
Applications
  • Applications requiring Plastic Polyester Overall construction
General Description

The Rope,fibrous, cataloged under National Stock Number 4020-01-029-2775, 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 Naval Inventory Control Point Mechanicsburg. Government technical data includes 9 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4020-01-029-2775
Primary Part Number5641-1
Item NameRope,fibrous
FSC / FSG4020 / 40 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Length200.000 YARDS MINIMUM AND 220.000 YARDS MAXIMUM
Physical FormREEL
Circumference1.125 INCHES NOMINAL IN
Breaking Strength600.0 HARNESS GROUP 3
Strand Quantity24
Unable to DecodeUNABLE TO DECODE
ColorNATURAL
MaterialPLASTIC POLYESTER OVERALL
Fabrication MethodBRAIDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2945-00-555-1630 INTERCHANGEABLE
Filter,fluid
1650-00-963-104956411 INTERCHANGEABLE
Piston,stroking
Parker Hannifin Corporation Div Hydraulic Systems Division
4020-01-028-3822 INTERCHANGEABLE
Rope,fibrous
4020-01-028-38445641-2 INTERCHANGEABLE
Rope,fibrous
Naval Inventory Control Point Mechanicsburg
4020-01-028-3846 INTERCHANGEABLE
Rope,fibrous
4020-01-028-4526 INTERCHANGEABLE
Rope,fibrous
4020-01-028-45285641-15 INTERCHANGEABLE
Rope,fibrous
Naval Inventory Control Point Mechanicsburg
4020-01-029-8663 INTERCHANGEABLE
Rope,fibrous
4020-01-029-86655641-9 INTERCHANGEABLE
Rope,fibrous
Naval Inventory Control Point Mechanicsburg
5340-01-448-0612 INTERCHANGEABLE
Handle,manual Control
Cross-Reference Index
Part NumberManufacturer
MIL-DTL-24536 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-R-24536 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5641-1 PRIMARY Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
2945-00-555-1630INTERCHANGEABLE
FILTER,FLUID
1650-00-963-1049INTERCHANGEABLE
PISTON,STROKING
56411
4020-01-028-3822INTERCHANGEABLE
ROPE,FIBROUS
4020-01-028-3844INTERCHANGEABLE
ROPE,FIBROUS
5641-2
4020-01-028-3846INTERCHANGEABLE
ROPE,FIBROUS
4020-01-028-4526INTERCHANGEABLE
ROPE,FIBROUS
4020-01-028-4528INTERCHANGEABLE
ROPE,FIBROUS
5641-15
4020-01-029-8663INTERCHANGEABLE
ROPE,FIBROUS
4020-01-029-8665INTERCHANGEABLE
ROPE,FIBROUS
5641-9
5340-01-448-0612INTERCHANGEABLE
HANDLE,MANUAL CONTROL
8465-01-677-8734INTERCHANGEABLE
BAG,INDIVIDUAL EQUIPMENT,CARRIER
56411

Frequently Asked Questions

What is NSN 4020-01-029-2775?

NSN 4020-01-029-2775 is a Rope,fibrous, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4020 (No Item Name Available). Status: active.

What are the part numbers for NSN 4020-01-029-2775?

NSN 4020-01-029-2775 has 3 cross-referenced part numbers: MIL-DTL-24536 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-R-24536 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5641-1 (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 4020-01-029-2775?

There are 11 known substitutes for 4020-01-029-2775: 2945-00-555-1630, 1650-00-963-1049, 4020-01-028-3822 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5641-1?

Key specifications for 5641-1: Length: 200.000 YARDS MINIMUM AND 220.000 YARDS MAXIMUM; Physical Form: REEL; Circumference: 1.125 INCHES NOMINAL IN; Breaking Strength: 600.0 HARNESS GROUP 3. 9 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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