PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F2-3Standoff,threaded,spacing

Roller Bearing Co of America, Inc Div Pic Design · NSN 5340-00-603-6547 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-603-6547 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-603-6547. Primary manufacturer part number: F2-3.
Features
  • Standoff,threaded,spacing — FSC 5340
  • Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS
  • Length: 2.500 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN
  • Cross-Sectional Shape: SQUARE
  • Width Across Flats: 0.375 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Roller Bearing Co of America, Inc Div Pic Design
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Standoff,threaded,spacing, cataloged under National Stock Number 5340-00-603-6547, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 4 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-603-6547
Primary Part NumberF2-3
Item NameStandoff,threaded,spacing
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerRoller Bearing Co of America, Inc Div Pic Design
StatusACTIVE
Style DesignatorLEFT INTERNAL AND RIGHT INTERNAL THREADS
Length2.500 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN
Cross-Sectional ShapeSQUARE
Width Across Flats0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
Piston,injection,automatic Jet H
Valve,outlet,automatic Jet Hypod
2610-00-275-799512504877 INTERCHANGEABLE
Tire,pneumatic,vehicular
U S Army Tank Automotive Command Amsta-Im-Mm
3110-00-554-3443 INTERCHANGEABLE
Bearing,ball,annular
5305-00-632-2777A3210095-1 INTERCHANGEABLE
Screw,cap,hexagon Head
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6520-01-057-654242-798 INTERCHANGEABLE
Forceps,tooth Extracting
Sklar Corporation Dba Sklar Instruments
Cross-Reference Index
Part NumberManufacturer
F2-3 PRIMARY Roller Bearing Co of America, Inc Div Pic Design (USA)
Related Parts
6515-00-753-9648SUCCESSOR
PISTON,INJECTION,AUTOMATIC JET H
6515-00-753-9655SUCCESSOR
VALVE,OUTLET,AUTOMATIC JET HYPOD
2610-00-275-7995INTERCHANGEABLE
TIRE,PNEUMATIC,VEHICULAR
12504877
3110-00-554-3443INTERCHANGEABLE
BEARING,BALL,ANNULAR
5305-00-632-2777INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
A3210095-1
6520-01-057-6542INTERCHANGEABLE
FORCEPS,TOOTH EXTRACTING
42-798

Frequently Asked Questions

What is NSN 5340-00-603-6547?

NSN 5340-00-603-6547 is a Standoff,threaded,spacing, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-603-6547?

NSN 5340-00-603-6547 has 1 cross-referenced part number: F2-3 (Roller Bearing Co of America, Inc Div Pic Design).

What NSN replaces 5340-00-603-6547?

There are 6 known substitutes for 5340-00-603-6547: 6515-00-753-9648, 6515-00-753-9655, 2610-00-275-7995 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F2-3?

Key specifications for F2-3: Style Designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS; Length: 2.500 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN; Cross-Sectional Shape: SQUARE; Width Across Flats: 0.375 INCHES NOMINAL IN. 4 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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