PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25016Chain,leaf

Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel · NSN 3020-01-278-2723 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-278-2723 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-278-2723. Primary manufacturer part number: 25016.
Features
  • Chain,leaf — FSC 3020
  • Link Plate Nominal Thickness: 0.1875 INCHES IN
  • Nominal Pitch Distance: 1.250 INCHES IN
  • Link Style: 2 X 3
  • Material: STEEL
  • Link Plate Width: 1.156 INCHES NOMINAL IN
  • Link Pin Nominal Diameter: 0.4375 INCHES IN
  • Link Row Quantity: 1
Applications
  • Applications requiring Steel construction
General Description

The Chain,leaf, cataloged under National Stock Number 3020-01-278-2723, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN3020-01-278-2723
Primary Part Number25016
Item NameChain,leaf
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerLandoll Corporation Dba Landoll Corporation Drexel Division Div Drexel
StatusACTIVE
Link Plate Nominal Thickness0.1875 INCHES IN
Nominal Pitch Distance1.250 INCHES IN
Link Style2 X 3
MaterialSTEEL
Link Plate Width1.156 INCHES NOMINAL IN
Link Pin Nominal Diameter0.4375 INCHES IN
Link Row Quantity1
Pin Overall Length1.1719 INCHES NOMINAL IN
Pin Fastening MethodCOTTER PIN
Link Nominal Width0.9375 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-186-0970 INTERCHANGEABLE
Washer,key
5950-00-471-8419335-845-5 INTERCHANGEABLE
Coil,radio Frequency
Cmc Electronics Inc
6320-00-513-8376 INTERCHANGEABLE
Differential Assy
5310-00-890-807125016 INTERCHANGEABLE
Washer,flat
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
4730-01-221-5445 INTERCHANGEABLE
Nipple,pipe
6105-01-232-1094 INTERCHANGEABLE
Motor,direct Current
5331-01-410-709525016 INTERCHANGEABLE
O-Ring
Paccar Winch Inc Dba Paccar Winch Division
5120-01-528-3920 INTERCHANGEABLE
Wrench,box and Open End,combinat
8030-01-531-086225016 INTERCHANGEABLE
Corrosion Preventive Compound
Pacific Corrosion Control Corporation
5998-01-537-8135 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
25016 Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel (USA)
Related Parts
5310-00-186-0970INTERCHANGEABLE
WASHER,KEY
5950-00-471-8419INTERCHANGEABLE
COIL,RADIO FREQUENCY
335-845-5
6320-00-513-8376INTERCHANGEABLE
DIFFERENTIAL ASSY
5310-00-890-8071INTERCHANGEABLE
WASHER,FLAT
25016
4730-01-221-5445INTERCHANGEABLE
NIPPLE,PIPE
6105-01-232-1094INTERCHANGEABLE
MOTOR,DIRECT CURRENT
5331-01-410-7095INTERCHANGEABLE
O-RING
25016
5120-01-528-3920INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
8030-01-531-0862INTERCHANGEABLE
CORROSION PREVENTIVE COMPOUND
25016
5998-01-537-8135INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5120-01-625-0851INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
5925-01-703-3897INTERCHANGEABLE
CIRCUIT BREAKER
25016

Frequently Asked Questions

What is NSN 3020-01-278-2723?

NSN 3020-01-278-2723 is a Chain,leaf, manufactured by Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-278-2723?

NSN 3020-01-278-2723 has 1 cross-referenced part number: 25016 (Landoll Corporation Dba Landoll Corporation Drexel Division Div Drexel).

What NSN replaces 3020-01-278-2723?

There are 12 known substitutes for 3020-01-278-2723: 5310-00-186-0970, 5950-00-471-8419, 6320-00-513-8376 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25016?

Key specifications for 25016: Link Plate Nominal Thickness: 0.1875 INCHES IN; Nominal Pitch Distance: 1.250 INCHES IN; Link Style: 2 X 3; Material: STEEL. 10 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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