PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J10542-1Mount,resilient,weapon System

Lord Corporation Dba Lord Corp · NSN 5342-00-856-8369 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-856-8369 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-856-8369. Primary manufacturer part number: J10542-1.
Features
  • Mount,resilient,weapon System — FSC 5342
  • Thread Size: 0.313-24 ALL THREADED PORTIONS
  • Stud Length: 0.437 INCHES NOMINAL ALL THREADED STUD IN
  • Flange Width: 2.031 INCHES NOMINAL IN
  • Material: COPPER ALLOY EYELKET
  • Surface Treatment: NICKEL EYELKET
  • Material: STEEL MOUNTING PLATE
  • Shortest Distance Between Mounting Hole Centers: 2.125 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy Eyelket construction
General Description

The Mount,resilient,weapon System, cataloged under National Stock Number 5342-00-856-8369, 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 14 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: Active.

Technical Specifications
ParameterValue
NSN5342-00-856-8369
Primary Part NumberJ10542-1
Item NameMount,resilient,weapon System
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerLord Corporation Dba Lord Corp
StatusACTIVE
Thread Size0.313-24 ALL THREADED PORTIONS
Stud Length0.437 INCHES NOMINAL ALL THREADED STUD IN
Flange Width2.031 INCHES NOMINAL IN
MaterialCOPPER ALLOY EYELKET
Surface TreatmentNICKEL EYELKET
MaterialSTEEL MOUNTING PLATE
Shortest Distance Between Mounting Hole Centers2.125 INCHES NOMINAL IN
Height1.594 INCHES MINIMUM AND 1.656 INCHES MAXIMUM IN
Distance Between Mounting Hole Centers1.500 INCHES NOMINAL IN
Distance From Mounting Surface to Mounting Hole Center1.750 INCHES NOMINAL IN
Flange Thickness0.090 INCHES NOMINAL IN
Flange Length3.063 INCHES NOMINAL IN
Flange Mounting Hole Diameter0.193 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
Surface TreatmentCADMIUM AND CHROMATE MOUNTING PLATE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
1550-01-647-689079715 INTERCHANGEABLE
Unmanned Aircraft
Aerovironment, Inc.
Cross-Reference Index
Part NumberManufacturer
J10542-1 PRIMARY Lord Corporation Dba Lord Corp (USA)
5342008568369 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
Related Parts
1550-01-647-6890INTERCHANGEABLE
UNMANNED AIRCRAFT
79715

Frequently Asked Questions

What is NSN 5342-00-856-8369?

NSN 5342-00-856-8369 is a Mount,resilient,weapon System, manufactured by Lord Corporation Dba Lord Corp, classified under FSC 5342 (Mount,resilient,weapon System). Status: active.

What are the part numbers for NSN 5342-00-856-8369?

NSN 5342-00-856-8369 has 2 cross-referenced part numbers: J10542-1 (Lord Corporation Dba Lord Corp), 5342008568369 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales).

What NSN replaces 5342-00-856-8369?

There is 1 known substitute for 5342-00-856-8369: 1550-01-647-6890. Verify interchangeability with system specifications before substitution.

What are the specifications of J10542-1?

Key specifications for J10542-1: Thread Size: 0.313-24 ALL THREADED PORTIONS; Stud Length: 0.437 INCHES NOMINAL ALL THREADED STUD IN; Flange Width: 2.031 INCHES NOMINAL IN; Material: COPPER ALLOY EYELKET. 14 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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