PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-045-5Boot,dust and Moisture Seal

Bell Textron Inc · NSN 5340-00-776-7052 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-776-7052 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-776-7052. Primary manufacturer part number: 20-045-5.
Features
  • Boot,dust and Moisture Seal — FSC 5340
  • Material: ASBESTOS BODY
  • Base Overall Length: 2.500 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Bell Textron Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Asbestos Body construction
General Description

The Boot,dust and Moisture Seal, cataloged under National Stock Number 5340-00-776-7052, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bell Textron Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-00-776-7052
Primary Part Number20-045-5
Item NameBoot,dust and Moisture Seal
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerBell Textron Inc
StatusACTIVE
MaterialASBESTOS BODY
Base Overall Length2.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-151-9621 INTERCHANGEABLE
Ball,bearing
5120-00-184-8438 INTERCHANGEABLE
Wrench,open End
4730-00-278-8824200455 INTERCHANGEABLE
Nut,tube Coupling
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
3110-00-950-4236 INTERCHANGEABLE
Ball,bearing
5342-01-492-6926200455 INTERCHANGEABLE
Anchor Strap
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
5315-01-553-0430200455 INTERCHANGEABLE
Pin,cotter
M. E. Industries, Inc.
1560-01-680-996820045.1 INTERCHANGEABLE
Panel,structural,aircraft
Kenjer Industries
Cross-Reference Index
Part NumberManufacturer
204-060-776-1 Bell Textron Inc (USA)
20-045-1 Bell Textron Inc (USA)
20-045-5 PRIMARY Bell Textron Inc (USA)
204-060-776-001 Bell Textron Inc (USA)
Related Parts
3110-00-151-9621INTERCHANGEABLE
BALL,BEARING
5120-00-184-8438INTERCHANGEABLE
WRENCH,OPEN END
4730-00-278-8824INTERCHANGEABLE
NUT,TUBE COUPLING
200455
3110-00-950-4236INTERCHANGEABLE
BALL,BEARING
5342-01-492-6926INTERCHANGEABLE
ANCHOR STRAP
200455
5315-01-553-0430INTERCHANGEABLE
PIN,COTTER
200455
1560-01-680-9968INTERCHANGEABLE
PANEL,STRUCTURAL,AIRCRAFT
20045.1

Frequently Asked Questions

What is NSN 5340-00-776-7052?

NSN 5340-00-776-7052 is a Boot,dust and Moisture Seal, manufactured by Bell Textron Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-776-7052?

NSN 5340-00-776-7052 has 4 cross-referenced part numbers: 204-060-776-1 (Bell Textron Inc), 20-045-1 (Bell Textron Inc), 20-045-5 (Bell Textron Inc), 204-060-776-001 (Bell Textron Inc).

What NSN replaces 5340-00-776-7052?

There are 7 known substitutes for 5340-00-776-7052: 3110-00-151-9621, 5120-00-184-8438, 4730-00-278-8824 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20-045-5?

Key specifications for 20-045-5: Material: ASBESTOS BODY; Base Overall Length: 2.500 INCHES NOMINAL IN. 2 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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