PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

142319Bracket,mounting

Lockheed Martin Corp Electronics and Missiles Div · NSN 5340-01-234-1112 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-234-1112 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-234-1112. Primary manufacturer part number: 142319.
Features
  • Bracket,mounting — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Lockheed Martin Corp Electronics and Missiles Div
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Bracket,mounting, cataloged under National Stock Number 5340-01-234-1112, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp Electronics and Missiles Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-234-1112
Primary Part Number142319
Item NameBracket,mounting
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerLockheed Martin Corp Electronics and Missiles Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
3110-00-100-06433628358C91 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Navistar Intl Corp Truck Br Ohio Plant
4820-01-358-679014231-9 INTERCHANGEABLE
Valve,vent
Spectrum Associates, Inc.
Cross-Reference Index
Part NumberManufacturer
142319 PRIMARY Lockheed Martin Corp Electronics and Missiles Div (USA)
Related Parts
3110-00-100-0643INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3628358C91
4820-01-358-6790INTERCHANGEABLE
VALVE,VENT
14231-9

Frequently Asked Questions

What is NSN 5340-01-234-1112?

NSN 5340-01-234-1112 is a Bracket,mounting, manufactured by Lockheed Martin Corp Electronics and Missiles Div, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-234-1112?

NSN 5340-01-234-1112 has 1 cross-referenced part number: 142319 (Lockheed Martin Corp Electronics and Missiles Div).

What NSN replaces 5340-01-234-1112?

There are 2 known substitutes for 5340-01-234-1112: 3110-00-100-0643, 4820-01-358-6790. Verify interchangeability with system specifications before substitution.

What are the specifications of 142319?

Key specifications for 142319: End Item Identification: F-111F. 1 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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