PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6VR42-31-5Belts,v,matched Set

Gates Corporation · NSN 3030-00-340-5112 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-340-5112 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-340-5112. Primary manufacturer part number: 6VR42-31-5.
Features
  • Belts,v,matched Set — FSC 3030
  • Performance Type: HIGH CAPACITY
  • Belt Quantity: 5
  • Style Designator: PLAIN
  • Cross-Sectional Size: SAE 1/2
  • Nominal Effective Outside Length: 35.880 INCHES IN
  • Material: FIBER AND RUBBER BODY
  • Strengthening Feature: FIBER CORD
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belts,v,matched Set, cataloged under National Stock Number 3030-00-340-5112, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3030-00-340-5112
Primary Part Number6VR42-31-5
Item NameBelts,v,matched Set
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerGates Corporation
StatusCANCELLED
Performance TypeHIGH CAPACITY
Belt Quantity5
Style DesignatorPLAIN
Cross-Sectional SizeSAE 1/2
Nominal Effective Outside Length35.880 INCHES IN
MaterialFIBER AND RUBBER BODY
Strengthening FeatureFIBER CORD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
7330-00-205-309668351 INTERCHANGEABLE
Measure,liquid
The Vollrath Company, L.l.c. Div Vollrath
5310-00-268-708268351 INTERCHANGEABLE
Nut,plain,hexagon
Cummins Inc.
5331-00-871-472668-351 INTERCHANGEABLE
O-Ring
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
6640-00-893-309268351 INTERCHANGEABLE
Oven,vacuum,desiccator
Precision Scientific Petroleum Instruments Co
3040-01-352-0176DAA3510P265-101 INTERCHANGEABLE
Connecting Link,rigid
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems
Cross-Reference Index
Part NumberManufacturer
Y-18658-A Dresser, Llc (USA)
6VR42-31-5 PRIMARY Gates Corporation (USA)
6-8351 Muviq Usa, Llc (USA)
AY18658A PRIMARY Dresser, Llc (USA)
6VR42-31 PRIMARY Gates Corporation (USA)
Related Parts
7330-00-205-3096INTERCHANGEABLE
MEASURE,LIQUID
68351
5310-00-268-7082INTERCHANGEABLE
NUT,PLAIN,HEXAGON
68351
5331-00-871-4726INTERCHANGEABLE
O-RING
68-351
6640-00-893-3092INTERCHANGEABLE
OVEN,VACUUM,DESICCATOR
68351
3040-01-352-0176INTERCHANGEABLE
CONNECTING LINK,RIGID
DAA3510P265-101

Frequently Asked Questions

What is NSN 3030-00-340-5112?

NSN 3030-00-340-5112 is a Belts,v,matched Set, manufactured by Gates Corporation, classified under FSC 3030 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3030-00-340-5112?

NSN 3030-00-340-5112 has 5 cross-referenced part numbers: Y-18658-A (Dresser, Llc), 6VR42-31-5 (Gates Corporation), 6-8351 (Muviq Usa, Llc), AY18658A (Dresser, Llc), 6VR42-31 (Gates Corporation).

What NSN replaces 3030-00-340-5112?

There are 5 known substitutes for 3030-00-340-5112: 7330-00-205-3096, 5310-00-268-7082, 5331-00-871-4726 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6VR42-31-5?

Key specifications for 6VR42-31-5: Performance Type: HIGH CAPACITY; Belt Quantity: 5; Style Designator: PLAIN; Cross-Sectional Size: SAE 1/2. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3030-00-340-5112 still in active supply?

NSN 3030-00-340-5112 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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