PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN6H7ABolt,machine

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5306-00-206-6266 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-206-6266 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-206-6266. Primary manufacturer part number: AN6H7A.
Features
  • Bolt,machine — FSC 5306
  • Hole Diameter: 0.062 INCHES NOMINAL IN
  • Thread Series Designator: UNF
  • Features Provided: FINISHED HEAD
  • Thread Length: 0.641 INCHES MINIMUM IN
  • Minimum Tensile Strength: 125000 POUNDS PER SQUARE INCH LBS
  • Thread Quantity Per Inch: 24
  • Head Height: 0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-00-206-6266, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5306-00-206-6266
Primary Part NumberAN6H7A
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Hole Diameter0.062 INCHES NOMINAL IN
Thread Series DesignatorUNF
Features ProvidedFINISHED HEAD
Thread Length0.641 INCHES MINIMUM IN
Minimum Tensile Strength125000 POUNDS PER SQUARE INCH LBS
Thread Quantity Per Inch24
Head Height0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
Width Between Flats0.562 INCHES NOMINAL IN
Hole TypeDRILLED
MaterialSTEEL OVERALL
Hardness Rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
Surface TreatmentCADMIUM OVERALL
Grip Length0.312 INCHES NOMINAL IN
Fastener Length0.953 INCHES NOMINAL IN
Hole Configuration StyleHEXAGON FLATS
Head StyleHEXAGON
Nominal Thread Diameter0.375 INCHES IN
Hole Quantity1
Thread Class3A A
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
No Item Name Available
5315-00-010-3646 INTERCHANGEABLE
Key,woodruff
3110-00-156-1769 INTERCHANGEABLE
Bearing,ball,thrust
6240-00-491-05174427 INTERCHANGEABLE
Lamp,incandescent
Lamp Industry for Use with Industry Designations and Abbreviations for Lamps
5905-00-953-514093J1K5E INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5305-01-093-9497411200-46 INTERCHANGEABLE
Screw,shoulder
Raytheon Company Dba Raytheon
4410-01-195-4381 INTERCHANGEABLE
Roller,beam,soot Blower
5998-01-234-5899 INTERCHANGEABLE
Electronic Components Assembly
4510-01-310-4761 INTERCHANGEABLE
Stem,faucet
6530-01-555-1411100625-R INTERCHANGEABLE
Wedge,neck,traction System
Hospeq, Inc. Dba Hospeq Inc
Cross-Reference Index
Part NumberManufacturer
AN6H7A PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
AN6H7A Aeronautical Standards Group Dept of Navy and Air Force (USA)
4427 The Champion Company Div Ground Support Equipment (USA)
Related Parts
5306-00-737-6705SUCCESSOR
NO ITEM NAME AVAILABLE
5315-00-010-3646INTERCHANGEABLE
KEY,WOODRUFF
3110-00-156-1769INTERCHANGEABLE
BEARING,BALL,THRUST
6240-00-491-0517INTERCHANGEABLE
LAMP,INCANDESCENT
4427
5905-00-953-5140INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
93J1K5E
5305-01-093-9497INTERCHANGEABLE
SCREW,SHOULDER
411200-46
4410-01-195-4381INTERCHANGEABLE
ROLLER,BEAM,SOOT BLOWER
5998-01-234-5899INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
4510-01-310-4761INTERCHANGEABLE
STEM,FAUCET
6530-01-555-1411INTERCHANGEABLE
WEDGE,NECK,TRACTION SYSTEM
100625-R

Frequently Asked Questions

What is NSN 5306-00-206-6266?

NSN 5306-00-206-6266 is a Bolt,machine, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5306 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5306-00-206-6266?

NSN 5306-00-206-6266 has 3 cross-referenced part numbers: AN6H7A (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), AN6H7A (Aeronautical Standards Group Dept of Navy and Air Force), 4427 (The Champion Company Div Ground Support Equipment).

What NSN replaces 5306-00-206-6266?

There are 10 known substitutes for 5306-00-206-6266: 5306-00-737-6705, 5315-00-010-3646, 3110-00-156-1769 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AN6H7A?

Key specifications for AN6H7A: Hole Diameter: 0.062 INCHES NOMINAL IN; Thread Series Designator: UNF; Features Provided: FINISHED HEAD; Thread Length: 0.641 INCHES MINIMUM IN. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5306-00-206-6266 still in active supply?

NSN 5306-00-206-6266 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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