PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5M1061-9Boot,dust and Moisture Seal

The Boeing Company Div Defense · NSN 5930-00-421-3023 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-421-3023 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-421-3023. Primary manufacturer part number: 5M1061-9.
Features
  • Boot,dust and Moisture Seal — FSC 5930
  • Mounting Device Quantity: 1
  • Thread Series: UNEF
  • Style Designator: CLOSED END
  • FSC Application Data: SWITCH,PUSH
  • Base Thread Location: INTERNAL
  • Hazardous Locations/environmental Protection: WEATHERPROOF-NEMA TYPE 3
  • Thread Class: 2B
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Silicone Body construction
General Description

The Boot,dust and Moisture Seal, cataloged under National Stock Number 5930-00-421-3023, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-421-3023
Primary Part Number5M1061-9
Item NameBoot,dust and Moisture Seal
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusCANCELLED
Mounting Device Quantity1
Thread SeriesUNEF
Style DesignatorCLOSED END
FSC Application DataSWITCH,PUSH
Base Thread LocationINTERNAL
Hazardous Locations/environmental ProtectionWEATHERPROOF-NEMA TYPE 3
Thread Class2B
Mounting MethodINTEGRAL THREADED NUT
Opening Inside Diameter0.516 INCHES NOMINAL IN
MaterialRUBBER SILICONE BODY
Width Across Flats0.750 INCHES NOMINAL IN
Sealing MethodMECHANICAL
Nominal Thread Size0.625 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5930-01-247-5944 INTERCHANGEABLE
Boot,dust and Moisture Seal
Cross-Reference Index
Part NumberManufacturer
N3040RFI Apm Hexseal Corp (USA)
N304ORF1 Apm Hexseal Corp (USA)
N3040RFI L3harris Release & Integrated Solutions Ltd Div Nvcs (GBR)
11-0304-0007 Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA)
M5423/07-09 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
N-3040-RFI Enterprise Machine and Development Co (USA)
11-0304-0007 Metal Textiles Corporation Dba Metal Textiles Div Electronic Shielding Group (USA)
N3040RF1 Enterprise Machine and Development Co (USA)
5M1061-9 PRIMARY The Boeing Company Div Defense (USA)
N3040RFI L3harris Technologies, Inc. (USA)
Related Parts
5930-01-247-5944INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL

Frequently Asked Questions

What is NSN 5930-00-421-3023?

NSN 5930-00-421-3023 is a Boot,dust and Moisture Seal, manufactured by The Boeing Company Div Defense, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-421-3023?

NSN 5930-00-421-3023 has 10 cross-referenced part numbers: N3040RFI (Apm Hexseal Corp), N304ORF1 (Apm Hexseal Corp), N3040RFI (L3harris Release & Integrated Solutions Ltd Div Nvcs), 11-0304-0007 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), M5423/07-09 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 5930-00-421-3023?

There is 1 known substitute for 5930-00-421-3023: 5930-01-247-5944. Verify interchangeability with system specifications before substitution.

What are the specifications of 5M1061-9?

Key specifications for 5M1061-9: Mounting Device Quantity: 1; Thread Series: UNEF; Style Designator: CLOSED END; FSC Application Data: SWITCH,PUSH. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-421-3023 still in active supply?

NSN 5930-00-421-3023 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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