PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B68Belts,v,matched Set

Contitech Usa, Inc Dba Veyance Technologies · NSN 3030-00-251-3960 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-251-3960 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-251-3960. Primary manufacturer part number: B68.
Features
  • Belts,v,matched Set — FSC 3030
  • Strengthening Feature: FIBER CORD
  • Style Designator: PLAIN
  • Performance Type: STANDARD CAPACITY
  • Material: FIBER AND RUBBER BODY
  • Belt Quantity: 3
  • Cross-Sectional Size: 5L
  • Nominal Effective Outside Length: 71.000 INCHES IN
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belts,v,matched Set, cataloged under National Stock Number 3030-00-251-3960, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Contitech Usa, Inc Dba Veyance Technologies. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3030-00-251-3960
Primary Part NumberB68
Item NameBelts,v,matched Set
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerContitech Usa, Inc Dba Veyance Technologies
StatusACTIVE
Strengthening FeatureFIBER CORD
Style DesignatorPLAIN
Performance TypeSTANDARD CAPACITY
MaterialFIBER AND RUBBER BODY
Belt Quantity3
Cross-Sectional Size5L
Nominal Effective Outside Length71.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3030-00-063-8957 INTERCHANGEABLE
Belts,v,matched Set
3110-00-198-1061649793 INTERCHANGEABLE
Bearing,roller,needle
Goodrich Corporation Dba Goodrich Corp
3030-00-204-0178 INTERCHANGEABLE
Belt,v
3030-00-528-4740 INTERCHANGEABLE
Belt,v
3030-00-529-0467 INTERCHANGEABLE
Belt,v
5310-00-815-91295710-37-30 INTERCHANGEABLE
Washer,flat
Seastrom Manufacturing Co Inc
5315-01-095-9741W4904-16SS INTERCHANGEABLE
Key
Waterous Company
4310-01-469-95990154068 INTERCHANGEABLE
Pneumatic Muffler,exhaust-Intake
Allied Witan Co Dba Alwitco
Cross-Reference Index
Part NumberManufacturer
ZZB215 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
B68 PRIMARY Contitech Usa, Inc Dba Veyance Technologies (USA)
5L710-3 Contitech Usa, Inc Dba Veyance Technologies (USA)
5L710 Contitech Usa, Inc Dba Veyance Technologies (USA)
5L710-3 Goodyear Tire and Rubber Co the (USA)
MS39243-47-3 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
3030-00-063-8957INTERCHANGEABLE
BELTS,V,MATCHED SET
3110-00-198-1061INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
649793
3030-00-204-0178INTERCHANGEABLE
BELT,V
3030-00-528-4740INTERCHANGEABLE
BELT,V
3030-00-529-0467INTERCHANGEABLE
BELT,V
5310-00-815-9129INTERCHANGEABLE
WASHER,FLAT
5710-37-30
5315-01-095-9741INTERCHANGEABLE
KEY
W4904-16SS
4310-01-469-9599INTERCHANGEABLE
PNEUMATIC MUFFLER,EXHAUST-INTAKE
0154068

Frequently Asked Questions

What is NSN 3030-00-251-3960?

NSN 3030-00-251-3960 is a Belts,v,matched Set, manufactured by Contitech Usa, Inc Dba Veyance Technologies, classified under FSC 3030 (No Item Name Available). Status: active.

What are the part numbers for NSN 3030-00-251-3960?

NSN 3030-00-251-3960 has 6 cross-referenced part numbers: ZZB215 (Federal Specifications Promulgated by General Services Administration Washington DC), B68 (Contitech Usa, Inc Dba Veyance Technologies), 5L710-3 (Contitech Usa, Inc Dba Veyance Technologies), 5L710 (Contitech Usa, Inc Dba Veyance Technologies), 5L710-3 (Goodyear Tire and Rubber Co the) and 1 more.

What NSN replaces 3030-00-251-3960?

There are 8 known substitutes for 3030-00-251-3960: 3030-00-063-8957, 3110-00-198-1061, 3030-00-204-0178 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B68?

Key specifications for B68: Strengthening Feature: FIBER CORD; Style Designator: PLAIN; Performance Type: STANDARD CAPACITY; Material: FIBER AND RUBBER BODY. 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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