PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4L415Belt,v

Gates Corporation · NSN 3030-00-976-0300 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-976-0300 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-976-0300. Primary manufacturer part number: 4L415.
Features
  • Belt,v — FSC 3030
  • Cross-Sectional Size: 4L
  • Material: FIBER AND RUBBER BODY
  • Strengthening Feature: FIBER CORD
  • Nominal Effective Outside Length: 41.500 INCHES IN
  • Style Designator: PLAIN
  • 9 verified cross-references
  • Primary manufacturer: Gates Corporation
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belt,v, cataloged under National Stock Number 3030-00-976-0300, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Gates Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3030-00-976-0300
Primary Part Number4L415
Item NameBelt,v
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerGates Corporation
StatusCANCELLED
Cross-Sectional Size4L
MaterialFIBER AND RUBBER BODY
Strengthening FeatureFIBER CORD
Nominal Effective Outside Length41.500 INCHES IN
Style DesignatorPLAIN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5977-00-028-0078 INTERCHANGEABLE
Spring,brush
3030-00-115-0013 INTERCHANGEABLE
Belt,v
5330-00-291-8883 INTERCHANGEABLE
Gasket
4931-00-434-8620 INTERCHANGEABLE
Module,fixture
6625-00-930-81181405A INTERCHANGEABLE
Amplifier Dual Trace
Keysight Technologies Inc
3455-01-005-48691725-0625 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
1420-01-335-2720 INTERCHANGEABLE
Belt Drive
5975-01-378-2160AP40 INTERCHANGEABLE
Plug,stuffing Tube
Parker-Hannifin Corporation Dba Pneutronics Div Instrumentation Products Division
5360-01-485-6871410710 INTERCHANGEABLE
Spring,helical,torsion
Singer Industrial Sewing Products Co
Cross-Reference Index
Part NumberManufacturer
4L415 PRIMARY Gates Corporation (USA)
AP40 TB Woods's Corporation (USA)
4L415 Pirelli Power Transmission Corp (USA)
42-122AB75-6 PRIMARY Applied Power Inc Power Packer (USA)
1405A Sargent-Welch Scientific Co (USA)
42 122AB75 6 PRIMARY Applied Power Inc Power Packer (USA)
41-0710 Zf Industrieantriebe Witten Gmbh (DEU)
4L415 PRIMARY Emerson Electric Co Browning Mfg Div (USA)
AB075-010 King Electronics and Mfg Co (USA)
Related Parts
5977-00-028-0078INTERCHANGEABLE
SPRING,BRUSH
3030-00-115-0013INTERCHANGEABLE
BELT,V
5330-00-291-8883INTERCHANGEABLE
GASKET
4931-00-434-8620INTERCHANGEABLE
MODULE,FIXTURE
6625-00-930-8118INTERCHANGEABLE
AMPLIFIER DUAL TRACE
1405A
3455-01-005-4869INTERCHANGEABLE
CUTTER,MILLING,END
1725-0625
1420-01-335-2720INTERCHANGEABLE
BELT DRIVE
5975-01-378-2160INTERCHANGEABLE
PLUG,STUFFING TUBE
AP40
5360-01-485-6871INTERCHANGEABLE
SPRING,HELICAL,TORSION
410710

Frequently Asked Questions

What is NSN 3030-00-976-0300?

NSN 3030-00-976-0300 is a Belt,v, manufactured by Gates Corporation, classified under FSC 3030 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3030-00-976-0300?

NSN 3030-00-976-0300 has 9 cross-referenced part numbers: 4L415 (Gates Corporation), AP40 (TB Woods's Corporation), 4L415 (Pirelli Power Transmission Corp), 42-122AB75-6 (Applied Power Inc Power Packer), 1405A (Sargent-Welch Scientific Co) and 4 more.

What NSN replaces 3030-00-976-0300?

There are 9 known substitutes for 3030-00-976-0300: 5977-00-028-0078, 3030-00-115-0013, 5330-00-291-8883 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4L415?

Key specifications for 4L415: Cross-Sectional Size: 4L; Material: FIBER AND RUBBER BODY; Strengthening Feature: FIBER CORD; Nominal Effective Outside Length: 41.500 INCHES IN. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3030-00-976-0300 still in active supply?

NSN 3030-00-976-0300 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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