PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4L840/2Belts,v,matched Set

Contitech Usa, Inc Dba Veyance Technologies · NSN 3030-00-528-7207 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-528-7207 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-528-7207. Primary manufacturer part number: 4L840/2.
Features
  • Belts,v,matched Set — FSC 3030
  • 6 verified cross-references
  • Primary manufacturer: Contitech Usa, Inc Dba Veyance Technologies
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Belts,v,matched Set, cataloged under National Stock Number 3030-00-528-7207, 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. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBelts,v,matched Set
FSC / FSG3030 — No Item Name Available (FSG 30)
ManufacturersContitech Usa, Inc Dba Veyance Technologies (CAGE 04NP0); Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (CAGE 81300); Pirelli Power Transmission Corp (CAGE 72781); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906); Gates Corporation (CAGE 24161)
Technical Specifications
ParameterValue
NSN3030-00-528-7207
Primary Part Number4L840/2
Item NameBelts,v,matched Set
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerContitech Usa, Inc Dba Veyance Technologies
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5305-00-107-1597 INTERCHANGEABLE
Screw,cap,hexagon Head
3110-00-155-746009078-09196 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
2530-00-410-195855740R1 INTERCHANGEABLE
Shield,dust
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
1680-00-494-091528402 INTERCHANGEABLE
Screen Assembly
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
4310-00-690-370728402 INTERCHANGEABLE
Cylinder Head,compressor
Hdt Expeditionary Systems Inc
4820-01-207-0469 INTERCHANGEABLE
Seat,valve
3040-01-207-1030284-02 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4240-01-240-3318 INTERCHANGEABLE
Breathing Apparatus,self-Contain
5930-01-406-859328402 INTERCHANGEABLE
Switch,electronic
Atlas Energy Systems Inc
5930-01-430-914328402 INTERCHANGEABLE
Switch,code Indicating Wheel
Janco Corporation Dba Janco Corp Div Mason Controls
Cross-Reference Index
Part NumberManufacturer
4L840/2 Contitech Usa, Inc Dba Veyance Technologies (USA)
4L840-2 Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division (USA)
4L840-2 Pirelli Power Transmission Corp (USA)
MS39242-65-2 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
2840-2 Gates Corporation (USA)
4L840-2 Carlisle Power Transmission Products Inc (USA)
Related Parts
5305-00-107-1597INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
3110-00-155-7460INTERCHANGEABLE
BEARING,ROLLER,TAPERED
09078-09196
2530-00-410-1958INTERCHANGEABLE
SHIELD,DUST
55740R1
1680-00-494-0915INTERCHANGEABLE
SCREEN ASSEMBLY
28402
4310-00-690-3707INTERCHANGEABLE
CYLINDER HEAD,COMPRESSOR
28402
4820-01-207-0469INTERCHANGEABLE
SEAT,VALVE
3040-01-207-1030INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
284-02
4240-01-240-3318INTERCHANGEABLE
BREATHING APPARATUS,SELF-CONTAIN
5930-01-406-8593INTERCHANGEABLE
SWITCH,ELECTRONIC
28402
5930-01-430-9143INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
28402
4730-01-620-0877INTERCHANGEABLE
ELBOW,PIPE
28402

Frequently Asked Questions

What is NSN 3030-00-528-7207?

NSN 3030-00-528-7207 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 3030-00-528-7207?

NSN 3030-00-528-7207 has 6 cross-referenced part numbers: 4L840/2 (Contitech Usa, Inc Dba Veyance Technologies), 4L840-2 (Parker-Hannifin Corporation Dba Industrial Hose Product Division Div Hose Products Division), 4L840-2 (Pirelli Power Transmission Corp), MS39242-65-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 2840-2 (Gates Corporation) and 1 more.

What NSN replaces 3030-00-528-7207?

There are 11 known substitutes for 3030-00-528-7207: 5305-00-107-1597, 3110-00-155-7460, 2530-00-410-1958 and 8 more. Verify interchangeability with system specifications before substitution.

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