PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4L620MATCHEDSET0F4Belts,v,matched Set

Goodyear Tire and Rubber Co the · NSN 3030-00-251-3950 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-251-3950 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-251-3950. Primary manufacturer part number: 4L620MATCHEDSET0F4.
Features
  • Belts,v,matched Set — FSC 3030
  • Material: FIBER AND RUBBER BODY
  • Performance Type: STANDARD CAPACITY
  • Style Designator: PLAIN
  • Belt Quantity: 4
  • Strengthening Feature: FIBER CORD
  • Cross-Sectional Size: 4L
  • Nominal Effective Outside Length: 62.000 INCHES IN
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belts,v,matched Set, cataloged under National Stock Number 3030-00-251-3950, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Goodyear Tire and Rubber Co the. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3030-00-251-3950
Primary Part Number4L620MATCHEDSET0F4
Item NameBelts,v,matched Set
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerGoodyear Tire and Rubber Co the
StatusACTIVE
MaterialFIBER AND RUBBER BODY
Performance TypeSTANDARD CAPACITY
Style DesignatorPLAIN
Belt Quantity4
Strengthening FeatureFIBER CORD
Cross-Sectional Size4L
Nominal Effective Outside Length62.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3030-00-529-0355 INTERCHANGEABLE
Belt,v
Cross-Reference Index
Part NumberManufacturer
4L620MATCHEDSET0F4 Goodyear Tire and Rubber Co the (USA)
1M062MATCHEDSET0F4 Carlisle Power Transmission Products Inc (USA)
1M062MATCHEDSET0F4 Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
4L620MATCHEDSET0F4 Carlisle Power Transmission Products Inc (USA)
A52490-4L620-4 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
4L620MATCHEDSET0F4 Hbd Industries, Inc Div Hbd/thermoid Inc (USA)
N3547 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
4L620MATCHEDSET0F4 Raymark Industries Inc (USA)
4L620MATCHEDSET0F4 Contitech Usa, Inc Dba Veyance Technologies (USA)
A-A-52490 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
4L620MATCHEDSET0F4 Lanxess Corporation (USA)
4L620 Emerson Electric Co Browning Mfg Div (USA)
4L620-4 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
4L620MATCHEDSET0F4 Emerson Electric Co Browning Mfg Div (USA)
4L620MATCHEDSET0F4 Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
4L620MATCHEDSET0F4 Uniroyal Inc Oxford Management and Reseach Center Power Transmission Sales (USA)
4L620MATCHEDSET0F4 Goodrich Corporation (USA)
2620MATCHEDSET0F4 Gates Corporation (USA)
Related Parts
3030-00-529-0355INTERCHANGEABLE
BELT,V

Frequently Asked Questions

What is NSN 3030-00-251-3950?

NSN 3030-00-251-3950 is a Belts,v,matched Set, manufactured by Goodyear Tire and Rubber Co the, classified under FSC 3030 (No Item Name Available). Status: active.

What are the part numbers for NSN 3030-00-251-3950?

NSN 3030-00-251-3950 has 18 cross-referenced part numbers: 4L620MATCHEDSET0F4 (Goodyear Tire and Rubber Co the), 1M062MATCHEDSET0F4 (Carlisle Power Transmission Products Inc), 1M062MATCHEDSET0F4 (Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division), 4L620MATCHEDSET0F4 (Carlisle Power Transmission Products Inc), A52490-4L620-4 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 13 more.

What NSN replaces 3030-00-251-3950?

There is 1 known substitute for 3030-00-251-3950: 3030-00-529-0355. Verify interchangeability with system specifications before substitution.

What are the specifications of 4L620MATCHEDSET0F4?

Key specifications for 4L620MATCHEDSET0F4: Material: FIBER AND RUBBER BODY; Performance Type: STANDARD CAPACITY; Style Designator: PLAIN; Belt Quantity: 4. 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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