PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

111400Standoff,threaded,spacing

Federal Screw Products, Inc. · NSN 5340-00-054-1815 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-054-1815 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-054-1815. Primary manufacturer part number: 111400.
Features
  • Standoff,threaded,spacing — FSC 5340
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD)
  • Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE STANDOFF
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL
  • Nominal Thread Size: 0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
  • Length: 0.388 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 56 LEFT INTERNAL (INCLUDES THRU THREAD)
  • Nominal Thread Size: 0.086 INCHES RIGHT EXTERNAL IN
Applications
  • Applications requiring Copper Alloy Standoff construction
General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-054-1815, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Screw Products, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-054-1815
Primary Part Number111400
Item NameStandoff,threaded,spacing
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerFederal Screw Products, Inc.
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD)
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE STANDOFF
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL
Nominal Thread Size0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
Length0.388 INCHES NOMINAL IN
Thread Quantity Per Inch56 LEFT INTERNAL (INCLUDES THRU THREAD)
Nominal Thread Size0.086 INCHES RIGHT EXTERNAL IN
Surface TreatmentCADMIUM STANDOFF
Thread Length0.200 INCHES NOMINAL RIGHT EXTERNAL IN
Style DesignatorPROJECTION AND FLANGE LEFT INTERNAL AND RIGHT EXTERNAL THREAD
MaterialCOPPER ALLOY STANDOFF
Shoulder Length0.188 INCHES NOMINAL IN
Thread Length0.130 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
Thread Quantity Per Inch56 RIGHT EXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
5310-00-209-0786 INTERCHANGEABLE
Washer,lock
Cross-Reference Index
Part NumberManufacturer
111400 Federal Screw Products, Inc. (USA)
Related Parts
5310-00-209-0786INTERCHANGEABLE
WASHER,LOCK

Frequently Asked Questions

What is NSN 5340-00-054-1815?

NSN 5340-00-054-1815 is a Standoff,threaded,spacing, manufactured by Federal Screw Products, Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-054-1815?

NSN 5340-00-054-1815 has 1 cross-referenced part number: 111400 (Federal Screw Products, Inc.).

What NSN replaces 5340-00-054-1815?

There is 1 known substitute for 5340-00-054-1815: 5310-00-209-0786. Verify interchangeability with system specifications before substitution.

What are the specifications of 111400?

Key specifications for 111400: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD); Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE STANDOFF; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL; Nominal Thread Size: 0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN. 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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