PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3L290Belting,v

Prototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company · NSN 3030-01-340-0355 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-01-340-0355 — this item is cataloged by the U.S. Government under National Stock Number 3030-01-340-0355. Primary manufacturer part number: 3L290.
Features
  • Belting,v — FSC 3030
  • 4 verified cross-references
  • Primary manufacturer: Prototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Belting,v, cataloged under National Stock Number 3030-01-340-0355, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Prototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company. 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
NSN3030-01-340-0355
Primary Part Number3L290
Item NameBelting,v
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerPrototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5315-00-291-20613-54085-2 INTERCHANGEABLE
Pin,grooved,headed
The Boeing Company Div Defense
3030-00-528-4450 INTERCHANGEABLE
Belt,v
3030-00-564-68713L290 INTERCHANGEABLE
Belt,v
TB Woods's Corporation
Cross-Reference Index
Part NumberManufacturer
3L290 Prototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company (USA)
00-0582 Randolph Austin Co (USA)
00-0582 Prototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company (USA)
00-0582 Randolph Co (USA)
Related Parts
5315-00-291-2061INTERCHANGEABLE
PIN,GROOVED,HEADED
3-54085-2
3030-00-528-4450INTERCHANGEABLE
BELT,V
3030-00-564-6871INTERCHANGEABLE
BELT,V
3L290

Frequently Asked Questions

What is NSN 3030-01-340-0355?

NSN 3030-01-340-0355 is a Belting,v, manufactured by Prototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company, classified under FSC 3030 (No Item Name Available). Status: active.

What are the part numbers for NSN 3030-01-340-0355?

NSN 3030-01-340-0355 has 4 cross-referenced part numbers: 3L290 (Prototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company), 00-0582 (Randolph Austin Co), 00-0582 (Prototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company), 00-0582 (Randolph Co).

What NSN replaces 3030-01-340-0355?

There are 3 known substitutes for 3030-01-340-0355: 5315-00-291-2061, 3030-00-528-4450, 3030-00-564-6871. Verify interchangeability with system specifications before substitution.

What are the specifications of 3L290?

Key specifications for 3L290: Special Features: NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS NO LONGER APPLY TO THIS MATERIAL. 1 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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