PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

726BCover,access

Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions · NSN 5340-00-146-4510 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-146-4510 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-146-4510. Primary manufacturer part number: 726B.
Features
  • Cover,access — FSC 5340
  • 9 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cover,access, cataloged under National Stock Number 5340-00-146-4510, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. This item has 9 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-146-4510
Primary Part Number726B
Item NameCover,access
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
5960-00-114-4891 INTERCHANGEABLE
Electron Tube
5930-00-469-58197870-1514 INTERCHANGEABLE
Switch,push
Iet Labs Inc
Cross-Reference Index
Part NumberManufacturer
114972PC78 Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
726B Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
107658PC78 Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
107672PC78 Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
107772PC78 Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
114958PC78 Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
107758PC78 Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA)
726B Siemens Energy, Inc. Dba Dresser-Rand (USA)
726B PRIMARY Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
Related Parts
5960-00-114-4891INTERCHANGEABLE
ELECTRON TUBE
5930-00-469-5819INTERCHANGEABLE
SWITCH,PUSH
7870-1514

Frequently Asked Questions

What is NSN 5340-00-146-4510?

NSN 5340-00-146-4510 is a Cover,access, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-146-4510?

NSN 5340-00-146-4510 has 9 cross-referenced part numbers: 114972PC78 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 726B (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 107658PC78 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 107672PC78 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 107772PC78 (Dresser-Rand Co Worthington Compressor Opn a Joint Venture) and 4 more.

What NSN replaces 5340-00-146-4510?

There are 2 known substitutes for 5340-00-146-4510: 5960-00-114-4891, 5930-00-469-5819. Verify interchangeability with system specifications before substitution.

What are the specifications of 726B?

Key specifications for 726B: End Item Identification: COMPRESSOR AIR HIP. 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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