PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DBA E0540 2-262Belt,round

Parker-Hannifin Corp Div O-Ring Division · NSN 3030-01-023-2677 · FSC 3030 · No Item Name Available
Verified by PartsTable
NSN 3030-01-023-2677 — this item is cataloged by the U.S. Government under National Stock Number 3030-01-023-2677. Primary manufacturer part number: DBA E0540 2-262.
Features
  • Belt,round — FSC 3030
  • Material: RUBBER OVERALL
  • Style Designator: ROUND TWIST
  • Nominal Inside Circumference: 6.984 INCHES IN
  • Strengthening Feature: SYNTHETIC CORD
  • Performance Type: REGULAR COMMERCIAL DUTY
  • Surface Condition: SMOOTH OVERALL
  • 7 verified cross-references
Applications
  • Applications requiring Rubber Overall construction
General Description

The Belt,round, cataloged under National Stock Number 3030-01-023-2677, is classified within Federal Supply Class 3030 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3030-01-023-2677
Primary Part NumberDBA E0540 2-262
Item NameBelt,round
FSC / FSG3030 / 30 — No Item Name Available
ManufacturerParker-Hannifin Corp Div O-Ring Division
StatusACTIVE
MaterialRUBBER OVERALL
Style DesignatorROUND TWIST
Nominal Inside Circumference6.984 INCHES IN
Strengthening FeatureSYNTHETIC CORD
Performance TypeREGULAR COMMERCIAL DUTY
Surface ConditionSMOOTH OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-087-85282-248 INTERCHANGEABLE
O-Ring
Porter Seal Co
5985-00-351-1433RLA350-NF INTERCHANGEABLE
Adapter
Electronics Research, Inc.
9330-00-356-7211 INTERCHANGEABLE
Plastic Sheet
4530-00-394-8499A-2-5-33 INTERCHANGEABLE
Atomizer,assembly
Todd Combustion Inc
5950-00-402-7521MA262 INTERCHANGEABLE
Coil,radio Frequency
Fabco Generators, Inc. Dba Fabco Power
6625-00-432-8590122720-1 INTERCHANGEABLE
Generator,function,electronic Te
Bae Systems Information and Electronic Systems Integration Inc.
5330-00-447-2351 INTERCHANGEABLE
Gasket
5305-00-639-8909305097 INTERCHANGEABLE
Screw,machine
Lockheed Martin Corporation Div Rms - Mitchel Field
4920-00-708-30232262 INTERCHANGEABLE
Cable Assy
Marvel Manufacturing Co Div the Marvel Manufacturing Company
4730-00-829-9806 INTERCHANGEABLE
Restrictor,fluid Flow
Cross-Reference Index
Part NumberManufacturer
DBA E0540 2-262 Parker-Hannifin Corp Div O-Ring Division (USA)
305090 Tally Printer Corporation (USA)
DBA2-262 Porter Seal Co (USA)
2-262 Porter Seal Co (USA)
A-262 Porter Seal Co (USA)
DBA2-262 E540-80 Parker-Hannifin Corp Div O-Ring Division (USA)
305097 Tally Printer Corporation (USA)
Related Parts
5331-00-087-8528INTERCHANGEABLE
O-RING
2-248
5985-00-351-1433INTERCHANGEABLE
ADAPTER
RLA350-NF
9330-00-356-7211INTERCHANGEABLE
PLASTIC SHEET
4530-00-394-8499INTERCHANGEABLE
ATOMIZER,ASSEMBLY
A-2-5-33
5950-00-402-7521INTERCHANGEABLE
COIL,RADIO FREQUENCY
MA262
6625-00-432-8590INTERCHANGEABLE
GENERATOR,FUNCTION,ELECTRONIC TE
122720-1
5330-00-447-2351INTERCHANGEABLE
GASKET
5305-00-639-8909INTERCHANGEABLE
SCREW,MACHINE
305097
4920-00-708-3023INTERCHANGEABLE
CABLE ASSY
2262
4730-00-829-9806INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
5331-00-899-7672INTERCHANGEABLE
O-RING
11624778-9
5330-00-949-8517INTERCHANGEABLE
SEAL,PLAIN ENCASED
2262

Frequently Asked Questions

What is NSN 3030-01-023-2677?

NSN 3030-01-023-2677 is a Belt,round, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 3030 (No Item Name Available). Status: active.

What are the part numbers for NSN 3030-01-023-2677?

NSN 3030-01-023-2677 has 7 cross-referenced part numbers: DBA E0540 2-262 (Parker-Hannifin Corp Div O-Ring Division), 305090 (Tally Printer Corporation), DBA2-262 (Porter Seal Co), 2-262 (Porter Seal Co), A-262 (Porter Seal Co) and 2 more.

What NSN replaces 3030-01-023-2677?

There are 12 known substitutes for 3030-01-023-2677: 5331-00-087-8528, 5985-00-351-1433, 9330-00-356-7211 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DBA E0540 2-262?

Key specifications for DBA E0540 2-262: Material: RUBBER OVERALL; Style Designator: ROUND TWIST; Nominal Inside Circumference: 6.984 INCHES IN; 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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