PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J4624-3Mount,resilient,weapon System

Lord Corporation Dba Lord Corp · NSN 5342-00-865-3909 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-865-3909 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-865-3909. Primary manufacturer part number: J4624-3.
Features
  • Mount,resilient,weapon System — FSC 5342
  • Material: STEEL OVERALL
  • Load Rating: 22.0 POUNDS MAXIMUM LBS
  • Distance From Flange to End: 0.750 INCHES NOMINAL IN
  • Style Designator: ROUND W/FLANGE THREADED STUD
  • Stud Length: 0.850 INCHES MINIMUM AND 0.880 INCHES MAXIMUM FIRST THREADED STUD IN
  • Stud Length: 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM SECOND THREADED STUD IN
  • Major Outside Diameter: 1.000 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-865-3909, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Lord Corporation Dba Lord Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5342-00-865-3909
Primary Part NumberJ4624-3
Item NameMount,resilient,weapon System
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerLord Corporation Dba Lord Corp
StatusCANCELLED
MaterialSTEEL OVERALL
Load Rating22.0 POUNDS MAXIMUM LBS
Distance From Flange to End0.750 INCHES NOMINAL IN
Style DesignatorROUND W/FLANGE THREADED STUD
Stud Length0.850 INCHES MINIMUM AND 0.880 INCHES MAXIMUM FIRST THREADED STUD IN
Stud Length0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM SECOND THREADED STUD IN
Major Outside Diameter1.000 INCHES NOMINAL IN
Nonmetallic Hardness Rating57.0 NOMINAL DUROMETER
Thread Size5/16-18 ALL THREADED PORTIONS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5340-01-152-2967J-4624-3 INTERCHANGEABLE
Mount,resilient,utility
Lord Corporation Dba Lord Corp
Cross-Reference Index
Part NumberManufacturer
954021 Scott Huber Essick a Co of Figgie International Inc (USA)
J4624-3 PRIMARY Lord Corporation Dba Lord Corp (USA)
Related Parts
5340-01-152-2967INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
J-4624-3

Frequently Asked Questions

What is NSN 5342-00-865-3909?

NSN 5342-00-865-3909 is a Mount,resilient,weapon System, manufactured by Lord Corporation Dba Lord Corp, classified under FSC 5342 (Mount,resilient,weapon System). Status: cancelled.

What are the part numbers for NSN 5342-00-865-3909?

NSN 5342-00-865-3909 has 2 cross-referenced part numbers: 954021 (Scott Huber Essick a Co of Figgie International Inc), J4624-3 (Lord Corporation Dba Lord Corp).

What NSN replaces 5342-00-865-3909?

There is 1 known substitute for 5342-00-865-3909: 5340-01-152-2967. Verify interchangeability with system specifications before substitution.

What are the specifications of J4624-3?

Key specifications for J4624-3: Material: STEEL OVERALL; Load Rating: 22.0 POUNDS MAXIMUM LBS; Distance From Flange to End: 0.750 INCHES NOMINAL IN; Style Designator: ROUND W/FLANGE THREADED STUD. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5342-00-865-3909 still in active supply?

NSN 5342-00-865-3909 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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