PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4063941Cover,access

Cummins Inc. · NSN 5340-01-630-0678 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-630-0678 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-630-0678. Primary manufacturer part number: 4063941.
Features
  • Cover,access — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Cummins Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cover,access, cataloged under National Stock Number 5340-01-630-0678, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-630-0678
Primary Part Number4063941
Item NameCover,access
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5935-01-631-0065MS25042-14D INTERCHANGEABLE
Cover,electrical Connector
Pei/genesis, Inc. Div Pei Genesis
Cross-Reference Index
Part NumberManufacturer
4063941 PRIMARY Cummins Inc. (USA)
Related Parts
5935-01-631-0065INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
MS25042-14D

Frequently Asked Questions

What is NSN 5340-01-630-0678?

NSN 5340-01-630-0678 is a Cover,access, manufactured by Cummins Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-630-0678?

NSN 5340-01-630-0678 has 1 cross-referenced part number: 4063941 (Cummins Inc.).

What NSN replaces 5340-01-630-0678?

There is 1 known substitute for 5340-01-630-0678: 5935-01-631-0065. Verify interchangeability with system specifications before substitution.

What are the specifications of 4063941?

Key specifications for 4063941: End Item Identification: COVER,ACCESS. 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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