PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B124Belt,v

Contitech Usa, Inc Dba Veyance Technologies · NSN 3030-00-844-4663 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-844-4663 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-844-4663. Primary manufacturer part number: B124.
Features
  • Belt,v — FSC 3030
  • Nominal Pitch Length: 125.800 INCHES IN
  • Cross-Sectional Size: B
  • Environmental Protection: HEAT RESISTANT AND OIL RESISTANT AND STATIC FREE
  • Strengthening Feature: SYNTHETIC CORD
  • Material: FIBER AND RUBBER AND RUBBER CHLOROPRENE CLASS CR AND FIBER SYNTHETIC BODY
  • Style Designator: PLAIN
  • Performance Type: HEAVY DUTY
Applications
  • Applications requiring Fiber and Rubber and Rubber Chloroprene Class Cr and Fiber Synthetic Body construction
General Description

The Belt,v, cataloged under National Stock Number 3030-00-844-4663, 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 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3030-00-844-4663
Primary Part NumberB124
Item NameBelt,v
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerContitech Usa, Inc Dba Veyance Technologies
StatusCANCELLED
Nominal Pitch Length125.800 INCHES IN
Cross-Sectional SizeB
Environmental ProtectionHEAT RESISTANT AND OIL RESISTANT AND STATIC FREE
Strengthening FeatureSYNTHETIC CORD
MaterialFIBER AND RUBBER AND RUBBER CHLOROPRENE CLASS CR AND FIBER SYNTHETIC BODY
Style DesignatorPLAIN
Performance TypeHEAVY DUTY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
3030-00-078-7696B124MATCH2 INTERCHANGEABLE
Belts,v,matched Set
Carlisle Power Transmission Products Inc
5130-00-317-8045B124 INTERCHANGEABLE
Wheel,abrasive
Saint-Gobain Abrasives Inc
3030-00-443-4782B124 INTERCHANGEABLE
Belt,v
Emerson Electric Co Browning Mfg Div
3110-00-763-7685E1-1 INTERCHANGEABLE
Bearing,ball,annular
Roller Bearing Co of America, Inc Div Pic Design
6150-00-883-9739B-12-4 INTERCHANGEABLE
Lead,electrical
Fluke Electronics Corp
5365-01-064-81690419366-074 INTERCHANGEABLE
Shim
Raytheon Company Dba Raytheon
5120-01-335-1063 INTERCHANGEABLE
Extension,socket Wrench
Cross-Reference Index
Part NumberManufacturer
B124 Goodyear Tire and Rubber Co the (USA)
B124 PRIMARY Contitech Usa, Inc Dba Veyance Technologies (USA)
B124 PRIMARY Muviq Usa, Llc (USA)
B124 Browning Belting and Supply Co Inc (USA)
Related Parts
3030-00-078-7696INTERCHANGEABLE
BELTS,V,MATCHED SET
B124MATCH2
5130-00-317-8045INTERCHANGEABLE
WHEEL,ABRASIVE
B124
3030-00-443-4782INTERCHANGEABLE
BELT,V
B124
3110-00-763-7685INTERCHANGEABLE
BEARING,BALL,ANNULAR
E1-1
6150-00-883-9739INTERCHANGEABLE
LEAD,ELECTRICAL
B-12-4
5365-01-064-8169INTERCHANGEABLE
SHIM
0419366-074
5120-01-335-1063INTERCHANGEABLE
EXTENSION,SOCKET WRENCH

Frequently Asked Questions

What is NSN 3030-00-844-4663?

NSN 3030-00-844-4663 is a Belt,v, manufactured by Contitech Usa, Inc Dba Veyance Technologies, classified under FSC 3030 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3030-00-844-4663?

NSN 3030-00-844-4663 has 4 cross-referenced part numbers: B124 (Goodyear Tire and Rubber Co the), B124 (Contitech Usa, Inc Dba Veyance Technologies), B124 (Muviq Usa, Llc), B124 (Browning Belting and Supply Co Inc).

What NSN replaces 3030-00-844-4663?

There are 7 known substitutes for 3030-00-844-4663: 3030-00-078-7696, 5130-00-317-8045, 3030-00-443-4782 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B124?

Key specifications for B124: Nominal Pitch Length: 125.800 INCHES IN; Cross-Sectional Size: B; Environmental Protection: HEAT RESISTANT AND OIL RESISTANT AND STATIC FREE; Strengthening Feature: SYNTHETIC CORD. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3030-00-844-4663 still in active supply?

NSN 3030-00-844-4663 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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