PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9L5850Belts,v,matched Set

Caterpillar Inc Div Caterpillar Defense · NSN 3030-01-033-8494 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-01-033-8494 — this item is cataloged by the U.S. Government under National Stock Number 3030-01-033-8494. Primary manufacturer part number: 9L5850.
Features
  • Belts,v,matched Set — FSC 3030
  • Style Designator: PLAIN
  • Material: RUBBER SYNTHETIC BODY
  • Performance Type: REGULAR COMMERCIAL DUTY
  • Strengthening Feature: SYNTHETIC CORD
  • Nominal Effective Outside Length: 38.500 INCHES IN
  • Cross-Sectional Size: SAE 1/2
  • Belt Quantity: 2
Applications
  • Applications requiring Rubber Synthetic Body construction
General Description

The Belts,v,matched Set, cataloged under National Stock Number 3030-01-033-8494, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3030-01-033-8494
Primary Part Number9L5850
Item NameBelts,v,matched Set
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Style DesignatorPLAIN
MaterialRUBBER SYNTHETIC BODY
Performance TypeREGULAR COMMERCIAL DUTY
Strengthening FeatureSYNTHETIC CORD
Nominal Effective Outside Length38.500 INCHES IN
Cross-Sectional SizeSAE 1/2
Belt Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2815-00-417-11875352B INTERCHANGEABLE
Gear Assy
Fairbanks Morse, Llc
5136-00-517-554493852 INTERCHANGEABLE
Chasers,thread Cutting
Curtis-Toledo, Inc.
5935-00-521-0538SM-B-148728 INTERCHANGEABLE
Connector,plug,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
53514BX Oshkosh Corp (USA)
9L5850 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
9385-2 PRIMARY Gates Corporation (USA)
53514A Oshkosh Corp (USA)
Related Parts
2815-00-417-1187INTERCHANGEABLE
GEAR ASSY
5352B
5136-00-517-5544INTERCHANGEABLE
CHASERS,THREAD CUTTING
93852
5935-00-521-0538INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
SM-B-148728

Frequently Asked Questions

What is NSN 3030-01-033-8494?

NSN 3030-01-033-8494 is a Belts,v,matched Set, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3030 (No Item Name Available). Status: active.

What are the part numbers for NSN 3030-01-033-8494?

NSN 3030-01-033-8494 has 4 cross-referenced part numbers: 53514BX (Oshkosh Corp), 9L5850 (Caterpillar Inc Div Caterpillar Defense), 9385-2 (Gates Corporation), 53514A (Oshkosh Corp).

What NSN replaces 3030-01-033-8494?

There are 3 known substitutes for 3030-01-033-8494: 2815-00-417-1187, 5136-00-517-5544, 5935-00-521-0538. Verify interchangeability with system specifications before substitution.

What are the specifications of 9L5850?

Key specifications for 9L5850: Style Designator: PLAIN; Material: RUBBER SYNTHETIC BODY; Performance Type: REGULAR COMMERCIAL DUTY; Strengthening Feature: SYNTHETIC CORD. 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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