PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N1030Boot,dust and Moisture Seal

Apm Hexseal Corp · NSN 5930-00-578-2524 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-578-2524 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-578-2524. Primary manufacturer part number: 1N1030.
Features
  • Boot,dust and Moisture Seal — FSC 5930
  • Material: RUBBER SILICONE BODY
  • Style Designator: CLOSED END
  • Mounting Method: INTEGRAL THREADED NUT
  • Base Thread Location: INTERNAL
  • Width Across Flats: 0.625 INCHES NOMINAL IN
  • Opening Inside Diameter: 0.125 INCHES NOMINAL IN
  • Nominal Thread Size: 0.469 INCHES IN
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 5930-00-578-2524, 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 Apm Hexseal Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-578-2524
Primary Part Number1N1030
Item NameBoot,dust and Moisture Seal
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerApm Hexseal Corp
StatusCANCELLED
MaterialRUBBER SILICONE BODY
Style DesignatorCLOSED END
Mounting MethodINTEGRAL THREADED NUT
Base Thread LocationINTERNAL
Width Across Flats0.625 INCHES NOMINAL IN
Opening Inside Diameter0.125 INCHES NOMINAL IN
Nominal Thread Size0.469 INCHES IN
Thread SeriesWHITWORTH
Test Data Document81349-MILB5423-1 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Material Document and ClassificationZZ-R-765,CL 1A,GR 50 FED SPEC SINGLE MATERIAL RESPONSE BODY A
Sealing MethodCOMPRESSION
Dome Height0.791 INCHES NOMINAL IN
Mounting Device Quantity1
Hazardous Locations/environmental ProtectionDUSTPROOF-NEMA TYPE 13 AND WATERTIGHT-NEMA TYPE 4
Thread Length0.176 INCHES NOMINAL IN
Material Thickness0.053 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5930-00-491-0643 INTERCHANGEABLE
Boot,dust and Moisture Seal
5930-00-644-0109 INTERCHANGEABLE
Boot,dust and Moisture Seal
5930-00-644-0110 INTERCHANGEABLE
Boot,dust and Moisture Seal
5930-00-690-4301 INTERCHANGEABLE
Boot,dust and Moisture Seal
5330-01-009-7454 INTERCHANGEABLE
Seal
5930-01-110-2916 INTERCHANGEABLE
Boot,dust and Moisture Seal
Cross-Reference Index
Part NumberManufacturer
1711-6450 Lockheed Martin Corp Lockheed Martin Mission Systems (USA)
MILB5423-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
B7441736P1 General Electric Co General Purpose Control Dept (USA)
9147C5044-2 Lockheed Corp Lockheed Electronics Co Inc (USA)
1N1030 PRIMARY Apm Hexseal Corp (USA)
9147C5044-2 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
5930-00-491-0643INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
5930-00-644-0109INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
5930-00-644-0110INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
5930-00-690-4301INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
5330-01-009-7454INTERCHANGEABLE
SEAL
5930-01-110-2916INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL

Frequently Asked Questions

What is NSN 5930-00-578-2524?

NSN 5930-00-578-2524 is a Boot,dust and Moisture Seal, manufactured by Apm Hexseal Corp, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-578-2524?

NSN 5930-00-578-2524 has 6 cross-referenced part numbers: 1711-6450 (Lockheed Martin Corp Lockheed Martin Mission Systems), MILB5423-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), B7441736P1 (General Electric Co General Purpose Control Dept), 9147C5044-2 (Lockheed Corp Lockheed Electronics Co Inc), 1N1030 (Apm Hexseal Corp) and 1 more.

What NSN replaces 5930-00-578-2524?

There are 6 known substitutes for 5930-00-578-2524: 5930-00-491-0643, 5930-00-644-0109, 5930-00-644-0110 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N1030?

Key specifications for 1N1030: Material: RUBBER SILICONE BODY; Style Designator: CLOSED END; Mounting Method: INTEGRAL THREADED NUT; Base Thread Location: INTERNAL. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-578-2524 still in active supply?

NSN 5930-00-578-2524 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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