PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PLGA2810020Plug,expansion

The Lee Co Dba the Lee Co · NSN 5340-01-127-3520 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-127-3520 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-127-3520. Primary manufacturer part number: PLGA2810020.
Features
  • Plug,expansion — FSC 5340
  • 5 verified cross-references
  • Primary manufacturer: The Lee Co Dba the Lee Co
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plug,expansion, cataloged under National Stock Number 5340-01-127-3520, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Lee Co Dba the Lee Co. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NamePlug,expansion
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersNaval Ship Systems Command (CAGE 80064); The Lee Co Dba the Lee Co (CAGE 92555); Teledyne Industries Inc Teledyne Power Systems Div (CAGE 28839); Naval Sea Systems Command (CAGE 53711)
Successor NSN6515-01-141-0743 — Shaft,drill
Technical Specifications
ParameterValue
NSN5340-01-127-3520
Primary Part NumberPLGA2810020
Item NamePlug,expansion
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerThe Lee Co Dba the Lee Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6515-01-141-0743 (281002)
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
6515-01-141-0743281002 SUCCESSOR
Shaft,drill
Codman & Shurtleff Inc
5920-00-149-0013281006 INTERCHANGEABLE
Fuseholder,extractor Post
Littelfuse, Inc.
5342-00-151-7100281002 INTERCHANGEABLE
Plug
The Lee Co Dba the Lee Co
1650-00-373-78112-81-002 INTERCHANGEABLE
Adapter,valve Air E
Tactair Fluid Controls Inc Western Hydraulics Div
5355-01-070-622428-1002 INTERCHANGEABLE
Window,dial
Meggitt (uk) Limited
3040-01-218-035579V06-3-72-005 INTERCHANGEABLE
Control Assembly,push-Pull
Cablecraft Motion Controls Llc Dba Tuthill Controls Group
7035-01-372-50062810-02 INTERCHANGEABLE
Control,computer Terminal
Synoptics Communications Inc
Cross-Reference Index
Part NumberManufacturer
2587055-1 Naval Ship Systems Command (USA)
281002 The Lee Co Dba the Lee Co (USA)
PLGA2810020 PRIMARY The Lee Co Dba the Lee Co (USA)
TG200721-6 Teledyne Industries Inc Teledyne Power Systems Div (USA)
2587055-1 Naval Sea Systems Command (USA)
Related Parts
SUCCESSOR 6515-01-141-0743 Shaft,drill · 281002
5920-00-149-0013INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
281006
5342-00-151-7100INTERCHANGEABLE
PLUG
281002
1650-00-373-7811INTERCHANGEABLE
ADAPTER,VALVE AIR E
2-81-002
5355-01-070-6224INTERCHANGEABLE
WINDOW,DIAL
28-1002
3040-01-218-0355INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
79V06-3-72-005
7035-01-372-5006INTERCHANGEABLE
CONTROL,COMPUTER TERMINAL
2810-02

Frequently Asked Questions

What is NSN 5340-01-127-3520?

NSN 5340-01-127-3520 is a Plug,expansion, manufactured by The Lee Co Dba the Lee Co, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-127-3520?

NSN 5340-01-127-3520 has 5 cross-referenced part numbers: 2587055-1 (Naval Ship Systems Command), 281002 (The Lee Co Dba the Lee Co), PLGA2810020 (The Lee Co Dba the Lee Co), TG200721-6 (Teledyne Industries Inc Teledyne Power Systems Div), 2587055-1 (Naval Sea Systems Command).

What NSN replaces 5340-01-127-3520?

There are 7 known substitutes for 5340-01-127-3520: 6515-01-141-0743, 5920-00-149-0013, 5342-00-151-7100 and 4 more. Verify interchangeability with system specifications before substitution.

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