PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN4-17Bolt,machine

Aeronautical Standards Group Dept of Navy and Air Force · NSN 5306-00-151-1006 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-151-1006 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-151-1006. Primary manufacturer part number: AN4-17.
Features
  • Bolt,machine — FSC 5306
  • Fastener Length: 1.891 INCHES MINIMUM AND 1.938 INCHES MAXIMUM IN
  • Thread Class: 3A A
  • Thread Series Designator: UNF
  • Width Between Flats: 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
  • Shank Unthreaded Hole Diameter: 0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM FIRST HOLE IN
  • Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
  • Material Document and Classification: MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 5TH MATERIAL RESPONSE OR AMS 6300 ASSN STD 6TH MATERIAL RESPONSE OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 4140 or Steel Comp 8740 or Steel Comp 8630 or Steel Comp 8735 or Steel Comp 4130 or Steel Comp 4037 Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-00-151-1006, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5306-00-151-1006
Primary Part NumberAN4-17
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerAeronautical Standards Group Dept of Navy and Air Force
StatusCANCELLED
Fastener Length1.891 INCHES MINIMUM AND 1.938 INCHES MAXIMUM IN
Thread Class3A A
Thread Series DesignatorUNF
Width Between Flats0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
Shank Unthreaded Hole Diameter0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM FIRST HOLE IN
Hardness Rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
Material Document and ClassificationMIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 5TH MATERIAL RESPONSE OR AMS 6300 ASSN STD 6TH MATERIAL RESPONSE OVERALL
Distance From Head Largest Bearing Surface to Shank Hole Center1.734 INCHES MINIMUM AND 1.766 INCHES MAXIMUM FIRST HOLE IN
Thread DirectionRIGHT-HAND
Head Height0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN
Thread Length0.438 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
Minimum Tensile Strength125000 POUNDS PER SQUARE INCH LBS
Features ProvidedFINISHED HEAD
Nominal Thread Diameter0.250 INCHES IN
MaterialSTEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 8735 OR STEEL COMP 4130 OR STEEL COMP 4037 OVERALL
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Head StyleHEXAGON
Thread Quantity Per Inch28
Surface Treatment Document and ClassificationQQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
Grip Length1.422 INCHES MINIMUM AND 1.453 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
No Item Name Available
Connector,rod End
5133-00-988-5698 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
AN4-17 Aeronautical Standards Group Dept of Navy and Air Force (USA)
466-11 Hamilton Sundstrand Corporation (USA)
900888K1 Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
900888K1 Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
Related Parts
5306-00-174-4193SUCCESSOR
NO ITEM NAME AVAILABLE
5340-01-299-7306SUCCESSOR
CONNECTOR,ROD END
5133-00-988-5698INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 5306-00-151-1006?

NSN 5306-00-151-1006 is a Bolt,machine, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5306 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5306-00-151-1006?

NSN 5306-00-151-1006 has 4 cross-referenced part numbers: AN4-17 (Aeronautical Standards Group Dept of Navy and Air Force), 466-11 (Hamilton Sundstrand Corporation), 900888K1 (Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)), 900888K1 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).

What NSN replaces 5306-00-151-1006?

There are 3 known substitutes for 5306-00-151-1006: 5306-00-174-4193, 5340-01-299-7306, 5133-00-988-5698. Verify interchangeability with system specifications before substitution.

What are the specifications of AN4-17?

Key specifications for AN4-17: Fastener Length: 1.891 INCHES MINIMUM AND 1.938 INCHES MAXIMUM IN; Thread Class: 3A A; Thread Series Designator: UNF; Width Between Flats: 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5306-00-151-1006 still in active supply?

NSN 5306-00-151-1006 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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