PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121264Cover,access

Lake Shore Systems, Inc. · NSN 5340-01-329-2063 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-329-2063 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-329-2063. Primary manufacturer part number: 121264.
Features
  • Cover,access — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: Lake Shore Systems, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cover,access, cataloged under National Stock Number 5340-01-329-2063, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lake Shore Systems, Inc.. This item has 2 commercial cross-references 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. Unit of issue: EA.

Catalog Facts
Item NameCover,access
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersLake Shore Systems, Inc. (CAGE 34712)
Technical Specifications
ParameterValue
NSN5340-01-329-2063
Primary Part Number121264
Item NameCover,access
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
6850-01-493-369418120 INTERCHANGEABLE
Sealer,chemical
Loctite Corp
Cross-Reference Index
Part NumberManufacturer
313554 FIND 31 Lake Shore Systems, Inc. (USA)
121264 PRIMARY Lake Shore Systems, Inc. (USA)
Related Parts
6850-01-493-3694INTERCHANGEABLE
SEALER,CHEMICAL
18120

Frequently Asked Questions

What is NSN 5340-01-329-2063?

NSN 5340-01-329-2063 is a Cover,access, manufactured by Lake Shore Systems, Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-329-2063?

NSN 5340-01-329-2063 has 2 cross-referenced part numbers: 313554 FIND 31 (Lake Shore Systems, Inc.), 121264 (Lake Shore Systems, Inc.).

What NSN replaces 5340-01-329-2063?

There is 1 known substitute for 5340-01-329-2063: 6850-01-493-3694. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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