PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17503Belts,v,matched Set

Leroi International Inc Dba Compair Leroi · NSN 3030-00-326-5270 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-00-326-5270 — this item is cataloged by the U.S. Government under National Stock Number 3030-00-326-5270. Primary manufacturer part number: 17503.
Features
  • Belts,v,matched Set — FSC 3030
  • Style Designator: PLAIN
  • Strengthening Feature: FIBER CORD
  • Cross-Sectional Size: B
  • Belt Quantity: 5
  • Material: FIBER AND RUBBER BODY
  • Nominal Pitch Length: 101.800 INCHES IN
  • Performance Type: STANDARD CAPACITY
Applications
  • Applications requiring Fiber and Rubber Body construction
General Description

The Belts,v,matched Set, cataloged under National Stock Number 3030-00-326-5270, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Leroi International Inc Dba Compair Leroi. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3030-00-326-5270
Primary Part Number17503
Item NameBelts,v,matched Set
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerLeroi International Inc Dba Compair Leroi
StatusACTIVE
Style DesignatorPLAIN
Strengthening FeatureFIBER CORD
Cross-Sectional SizeB
Belt Quantity5
MaterialFIBER AND RUBBER BODY
Nominal Pitch Length101.800 INCHES IN
Performance TypeSTANDARD CAPACITY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5975-00-141-0546TWOLB-4 INTERCHANGEABLE
Conduit Outlet
Killark Electric Mfg Co
3455-00-231-352209510 INTERCHANGEABLE
Cutter,milling,shell End
Niagara Cutter Inc
3020-00-389-5061M15217 INTERCHANGEABLE
Gear,spur
Itw Food Equipment Group Llc Dba Hobart Service
4710-00-758-928217503 INTERCHANGEABLE
Tube,bent,metallic
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5355-01-038-9652 INTERCHANGEABLE
Knob
6150-01-127-212717503 INTERCHANGEABLE
Cable Assembly,power,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
1730-01-343-019017503 INTERCHANGEABLE
Towbar,aircraft
Malabar
6510-01-585-7743WWK002X2C INTERCHANGEABLE
Bandage,micro Current Generating
Rubber Hits the Road L.l.c.
Cross-Reference Index
Part NumberManufacturer
17503 Compair Kellogg Div of Robertshaw Controls Co (USA)
17503 PRIMARY Leroi International Inc Dba Compair Leroi (USA)
Related Parts
5975-00-141-0546INTERCHANGEABLE
CONDUIT OUTLET
TWOLB-4
3455-00-231-3522INTERCHANGEABLE
CUTTER,MILLING,SHELL END
09510
3020-00-389-5061INTERCHANGEABLE
GEAR,SPUR
M15217
4710-00-758-9282INTERCHANGEABLE
TUBE,BENT,METALLIC
17503
5355-01-038-9652INTERCHANGEABLE
KNOB
6150-01-127-2127INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17503
1730-01-343-0190INTERCHANGEABLE
TOWBAR,AIRCRAFT
17503
6510-01-585-7743INTERCHANGEABLE
BANDAGE,MICRO CURRENT GENERATING
WWK002X2C

Frequently Asked Questions

What is NSN 3030-00-326-5270?

NSN 3030-00-326-5270 is a Belts,v,matched Set, manufactured by Leroi International Inc Dba Compair Leroi, classified under FSC 3030 (No Item Name Available). Status: active.

What are the part numbers for NSN 3030-00-326-5270?

NSN 3030-00-326-5270 has 2 cross-referenced part numbers: 17503 (Compair Kellogg Div of Robertshaw Controls Co), 17503 (Leroi International Inc Dba Compair Leroi).

What NSN replaces 3030-00-326-5270?

There are 8 known substitutes for 3030-00-326-5270: 5975-00-141-0546, 3455-00-231-3522, 3020-00-389-5061 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17503?

Key specifications for 17503: Style Designator: PLAIN; Strengthening Feature: FIBER CORD; Cross-Sectional Size: B; Belt Quantity: 5. 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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