PartsTable TECHNICAL DATA SHEET
NSN 3020-01-348-4406Government record, cited

Chain, Leaf3020-01-348-4406

NSN 3020-01-348-4406 · NIIN 013484406 · Part number 404560
Wiggins Lift Co Inc · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 60764
Government record, cited
NSN 3020-01-348-4406 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-348-4406. Manufacturer of record part number: 404560.
Also searched as  3020-01-348-4406 · 3020013484406 · NIIN 013484406 · 01-348-4406 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 60764 · 404560
Nearby stock numbers  ·
Features
  • Chain,leaf — FSC 3020
  • Link Plate Nominal Thickness: 0.1250 INCHES IN
  • Link Style: 6 X 6
  • Link Nominal Width: 1.5000 INCHES IN
  • Link Pin Nominal Diameter: 0.3125 INCHES IN
  • Pin Overall Length: 1.8200 INCHES NOMINAL IN
  • Effective Length: 6.2500 FEET NOMINAL FT
  • Nominal Pitch Distance: 1.000 INCHES IN
Identification
  • NSN: 3020-01-348-4406
  • NIIN: 013484406
  • FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
  • FSG: 30 — Mechanical Power Transmission Equipment
  • Primary part number: 404560
  • Manufacturer: Wiggins Lift Co Inc
General Description

The Chain,leaf, cataloged under National Stock Number 3020-01-348-4406, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Wiggins Lift Co Inc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-348-4406
Primary Part Number404560
Item NameChain,leaf
FSC / FSG3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
ManufacturerWiggins Lift Co Inc
StatusACTIVE
Link Plate Nominal Thickness0.1250 INCHES IN
Link Style6 X 6
Link Nominal Width1.5000 INCHES IN
Link Pin Nominal Diameter0.3125 INCHES IN
Pin Overall Length1.8200 INCHES NOMINAL IN
Effective Length6.2500 FEET NOMINAL FT
Nominal Pitch Distance1.000 INCHES IN
Pin Fastening MethodCOTTER PIN
Link Row Quantity1
MaterialSTEEL
Link Plate Width0.788 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
404560 PRIMARY Wiggins Lift Co Inc (USA)
No interchangeability data on file.
Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091
GEAR,SPUR
3020-00-001-0027
3020-00-001-0027 · Item name not on file
3020-00-001-0028
3020-00-001-0028 · Item name not on file
3020-00-001-0063
3020-00-001-0063 · Item name not on file
3020-00-001-0064
3020-00-001-0064 · Item name not on file
3020-00-001-0066
3020-00-001-0066 · Item name not on file
3020-00-001-0071
3020-00-001-0071 · Item name not on file
3020-00-001-0072
3020-00-001-0072 · Item name not on file

Frequently Asked Questions

What is NSN 3020-01-348-4406?

NSN 3020-01-348-4406 is a Chain,leaf, manufactured by Wiggins Lift Co Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-348-4406?

NSN 3020-01-348-4406 has 1 manufacturer part number on file: 404560 (Wiggins Lift Co Inc).

What are the specifications of 404560?

Key specifications for 404560: Link Plate Nominal Thickness: 0.1250 INCHES IN; Link Style: 6 X 6; Link Nominal Width: 1.5000 INCHES IN; Link Pin Nominal Diameter: 0.3125 INCHES IN. 11 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-348-4406 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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