PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B83Belt,v

Gates Corporation · NSN 3030-00-838-2755 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-838-2755 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-838-2755. Primary manufacturer part number: B83.
Features
  • Belt,v — FSC 3030
  • Style Designator: PLAIN
  • Nominal Pitch Length: 84.800 INCHES IN
  • Cross-Sectional Size: B
  • Material: FIBER AND RUBBER BODY
  • Performance Type: HIGH CAPACITY
  • Strengthening Feature: FIBER CORD
  • 5 verified cross-references
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belt,v, cataloged under National Stock Number 3030-00-838-2755, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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
NSN3030-00-838-2755
Primary Part NumberB83
Item NameBelt,v
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerGates Corporation
StatusCANCELLED
Style DesignatorPLAIN
Nominal Pitch Length84.800 INCHES IN
Cross-Sectional SizeB
MaterialFIBER AND RUBBER BODY
Performance TypeHIGH CAPACITY
Strengthening FeatureFIBER CORD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5365-00-060-3837B8-3 INTERCHANGEABLE
Shim
Roller Bearing Co of America, Inc Div Pic Design
8120-00-268-3362 INTERCHANGEABLE
Cylinder,compressed Gas
5915-01-132-4471JW33-2134A INTERCHANGEABLE
Filter,band Suppression
Sprague Electric Co World Hqs
3030-01-269-7239BP83 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
5310-01-300-6847B-83 INTERCHANGEABLE
Nut,plain,hexagon
Wildfire Pacific Inc
3530-01-352-1600144W305 INTERCHANGEABLE
Bobbin,sewing Machine
Consolidated Sewing Machine Corp
3030-01-359-5985B83 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
5340-01-383-2457B-83 INTERCHANGEABLE
Plate,mounting
Betts Spring Co
1005-01-650-3397B-83 INTERCHANGEABLE
Spring,helical,compression
Lewis Machine & Tool Co. Dba Lewis Machine & Tool Co Inc
Cross-Reference Index
Part NumberManufacturer
B83S Gates Corporation (USA)
B83S Pirelli Power Transmission Corp (USA)
B83 PRIMARY Gates Corporation (USA)
B83HYT Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
B-83 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5365-00-060-3837INTERCHANGEABLE
SHIM
B8-3
8120-00-268-3362INTERCHANGEABLE
CYLINDER,COMPRESSED GAS
5915-01-132-4471INTERCHANGEABLE
FILTER,BAND SUPPRESSION
JW33-2134A
3030-01-269-7239INTERCHANGEABLE
BELT,V
BP83
5310-01-300-6847INTERCHANGEABLE
NUT,PLAIN,HEXAGON
B-83
3530-01-352-1600INTERCHANGEABLE
BOBBIN,SEWING MACHINE
144W305
3030-01-359-5985INTERCHANGEABLE
BELT,V
B83
5340-01-383-2457INTERCHANGEABLE
PLATE,MOUNTING
B-83
1005-01-650-3397INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
B-83

Frequently Asked Questions

What is NSN 3030-00-838-2755?

NSN 3030-00-838-2755 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 3030-00-838-2755?

NSN 3030-00-838-2755 has 5 cross-referenced part numbers: B83S (Gates Corporation), B83S (Pirelli Power Transmission Corp), B83 (Gates Corporation), B83HYT (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), B-83 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 3030-00-838-2755?

There are 9 known substitutes for 3030-00-838-2755: 5365-00-060-3837, 8120-00-268-3362, 5915-01-132-4471 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B83?

Key specifications for B83: Style Designator: PLAIN; Nominal Pitch Length: 84.800 INCHES IN; Cross-Sectional Size: B; Material: FIBER AND RUBBER BODY. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3030-00-838-2755 still in active supply?

NSN 3030-00-838-2755 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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