PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3953-5Cover,protective,dust and Moistu

Pdi Ground Support Systems, Inc. · NSN 5340-01-655-2143 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-655-2143 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-655-2143. Primary manufacturer part number: 3953-5.
Features
  • Cover,protective,dust and Moistu — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Pdi Ground Support Systems, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cover,protective,dust and Moistu, cataloged under National Stock Number 5340-01-655-2143, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pdi Ground Support Systems, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-655-2143
Primary Part Number3953-5
Item NameCover,protective,dust and Moistu
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerPdi Ground Support Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
5330-00-005-826039535 INTERCHANGEABLE
Packing,preformed
Sta-Rite Products
5950-00-090-947439535 INTERCHANGEABLE
Transformer
Freed Transformer Co
5330-00-824-542433986 INTERCHANGEABLE
Gasket
Allianz Sweeper Company
4820-01-219-562839535 INTERCHANGEABLE
Seat,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
7050-01-373-6236 INTERCHANGEABLE
Panel,control,electrical-Electro
6515-01-572-8866395.35 INTERCHANGEABLE
Wrench,combination,bone Fixation
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
3953-5 PRIMARY Pdi Ground Support Systems, Inc. (USA)
Related Parts
5330-00-005-8260INTERCHANGEABLE
PACKING,PREFORMED
39535
5950-00-090-9474INTERCHANGEABLE
TRANSFORMER
39535
5330-00-824-5424INTERCHANGEABLE
GASKET
33986
4820-01-219-5628INTERCHANGEABLE
SEAT,VALVE
39535
7050-01-373-6236INTERCHANGEABLE
PANEL,CONTROL,ELECTRICAL-ELECTRO
6515-01-572-8866INTERCHANGEABLE
WRENCH,COMBINATION,BONE FIXATION
395.35

Frequently Asked Questions

What is NSN 5340-01-655-2143?

NSN 5340-01-655-2143 is a Cover,protective,dust and Moistu, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-655-2143?

NSN 5340-01-655-2143 has 1 cross-referenced part number: 3953-5 (Pdi Ground Support Systems, Inc.).

What NSN replaces 5340-01-655-2143?

There are 6 known substitutes for 5340-01-655-2143: 5330-00-005-8260, 5950-00-090-9474, 5330-00-824-5424 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3953-5?

Key specifications for 3953-5: Part Name Assigned by Controlling Agency: COVER, DUST. 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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