PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS51095-446Bolt,machine

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5306-01-206-8396 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-01-206-8396 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-206-8396. Primary manufacturer part number: MS51095-446.
Features
  • Bolt,machine — FSC 5306
  • Thread Length: 1.500 INCHES MINIMUM AND 1.727 INCHES MAXIMUM IN
  • Fastener Length: 3.653 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
  • Minimum Tensile Strength: 120000 POUNDS PER SQUARE INCH LBS
  • Thread Class: 2A A
  • Width Between Flats: 0.9220 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM IN
  • Thread Direction: RIGHT-HAND
  • Hardness Rating: 25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1013 or Steel Comp 1015 or Steel Comp 1016 or Steel Comp 1017 or Steel Comp 1018 or Steel Comp 1019 or Steel Comp 1020 or Steel Comp 1021 or Steel Comp 1022 or Steel Comp 1023 or Steel Comp 1025 or Steel Comp 1026 or Steel Comp 1029 or Steel Comp 1030 or Steel Comp 1033 or Steel Comp 1034 or Steel Comp 1035 or Steel Comp 1037 or Steel Comp 1038 or Steel Comp 1039 or Steel Comp 1040 or Steel Comp 1524 or Steel Comp 1527 or Steel Comp 1536 or Steel Comp 1541 Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-01-206-8396, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-01-206-8396
Primary Part NumberMS51095-446
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
StatusACTIVE
Thread Length1.500 INCHES MINIMUM AND 1.727 INCHES MAXIMUM IN
Fastener Length3.653 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
Minimum Tensile Strength120000 POUNDS PER SQUARE INCH LBS
Thread Class2A A
Width Between Flats0.9220 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Hardness Rating25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Thread Quantity Per Inch11
Head Height0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN
Specification/standard Data80205-MS51095-446 NATIONAL STD/SPEC
Features ProvidedFINISHED HEAD
Hole Configuration StyleHEXAGON FLATS
Head StyleHEXAGON
MaterialSTEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1025 OR STEEL COMP 1026 OR STEEL COMP 1029 OR STEEL COMP 1030 OR STEEL COMP 1033 OR STEEL COMP 1034 OR STEEL COMP 1035 OR STEEL COMP 1037 OR STEEL COMP 1038 OR STEEL COMP 1039 OR STEEL COMP 1040 OR STEEL COMP 1524 OR STEEL COMP 1527 OR STEEL COMP 1536 OR STEEL COMP 1541 OVERALL
Surface Finish63.0 MICROINCHES THREADS
Nondefinitive Spec/std Data2 TYPE AND 10P STYLE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Diameter0.625 INCHES IN
Hole Diameter0.092 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationQQ-P-416,TYPE 2 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Hole Quantity1
Hole TypeDRILLED
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5306-00-008-3693
HAZMATNo
Verified Substitutes 12
5306-00-225-8516MS90725-52 SUCCESSOR
Bolt,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-225-9095MS90726-40 SUCCESSOR
Bolt,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-226-4824AEB02C312625WA6AA1 SUCCESSOR
Bolt,machine
The American Society of Mechanical Engineers
5306-00-226-4838AEB02C312C25AW9A91 SUCCESSOR
Bolt,machine
The American Society of Mechanical Engineers
5306-00-226-4840B1821BH031C375N SUCCESSOR
Bolt,machine
American National Standards Institute Incorporated Dba American National Standards Institute
Bolt,machine
5306-00-469-0516000-14671PC60 SUCCESSOR
Bolt,machine
Sparling Instruments, Incorporated
Bolt,machine
5306-00-010-0023100023 SUCCESSOR
Bolt,machine
General Motors Llc Dba General Motors Llc
Bolt,machine
Cross-Reference Index
Part NumberManufacturer
FF-S-85 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MS51095-446 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
NASM51095 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS51095-446 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
SUCCESSOR 5306-00-008-3693 Bolt,machine
5306-00-225-8516SUCCESSOR
BOLT,MACHINE
MS90725-52
5306-00-225-9095SUCCESSOR
BOLT,MACHINE
MS90726-40
5306-00-226-4824SUCCESSOR
BOLT,MACHINE
AEB02C312625WA6AA1
5306-00-226-4838SUCCESSOR
BOLT,MACHINE
AEB02C312C25AW9A91
5306-00-226-4840SUCCESSOR
BOLT,MACHINE
B1821BH031C375N
5306-00-270-8275SUCCESSOR
BOLT,MACHINE
5306-00-469-0516SUCCESSOR
BOLT,MACHINE
000-14671PC60
5306-00-010-0023SUCCESSOR
BOLT,MACHINE
100023
5306-00-010-0024SUCCESSOR
BOLT,MACHINE
5306-00-010-0125SUCCESSOR
BOLT,MACHINE
100125
5306-00-010-0129SUCCESSOR
BOLT,MACHINE

Frequently Asked Questions

What is NSN 5306-01-206-8396?

NSN 5306-01-206-8396 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: active.

What are the part numbers for NSN 5306-01-206-8396?

NSN 5306-01-206-8396 has 4 cross-referenced part numbers: FF-S-85 (Federal Specifications Promulgated by General Services Administration Washington DC), MS51095-446 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), NASM51095 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), MS51095-446 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5306-01-206-8396?

There are 12 known substitutes for 5306-01-206-8396: 5306-00-225-8516, 5306-00-225-9095, 5306-00-226-4824 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS51095-446?

Key specifications for MS51095-446: Thread Length: 1.500 INCHES MINIMUM AND 1.727 INCHES MAXIMUM IN; Fastener Length: 3.653 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN; Minimum Tensile Strength: 120000 POUNDS PER SQUARE INCH LBS; Thread Class: 2A A. 23 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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