PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

119430Bolt,square Neck

Army Weapons Command Attn Amswe-Ree-S · NSN 5306-00-011-9430 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-011-9430 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-011-9430. Primary manufacturer part number: 119430.
Features
  • Bolt,square Neck — FSC 5306
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Head Diameter: 0.812 INCHES NOMINAL IN
  • Minimum Tensile Strength: 55000 POUNDS PER SQUARE INCH LBS
  • Thread Quantity Per Inch: 16
  • Hardness Rating: 95.0 ROCKWELL B NOMINAL OVERALL
  • Head Style: BUTTON
  • Material: STEEL OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Bolt,square Neck, cataloged under National Stock Number 5306-00-011-9430, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Army Weapons Command Attn Amswe-Ree-S. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5306-00-011-9430
Primary Part Number119430
Item NameBolt,square Neck
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerArmy Weapons Command Attn Amswe-Ree-S
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head Diameter0.812 INCHES NOMINAL IN
Minimum Tensile Strength55000 POUNDS PER SQUARE INCH LBS
Thread Quantity Per Inch16
Hardness Rating95.0 ROCKWELL B NOMINAL OVERALL
Head StyleBUTTON
MaterialSTEEL OVERALL
Minimum Yield Strength29000 POUNDS PER SQUARE INCH LBS
Fastener Length16.000 INCHES NOMINAL IN
Thread Length1.250 INCHES MINIMUM IN
Neck Width0.368 INCHES MINIMUM AND 0.388 INCHES MAXIMUM IN
Neck Length0.188 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN
Nominal Thread Diameter0.375 INCHES IN
Thread Class2A A
Thread DirectionRIGHT-HAND
Material Document and ClassificationSAE GR 1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nondefinitive Spec/std Data1 TYPE AND A STYLE AND 1 GRADE AND 1 CLASS
Head Height0.187 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5306-00-010-9115MS35751-72 SUCCESSOR
Bolt,square Neck
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Bolt,square Neck
Bolt,square Neck
5306-00-027-0722MS35751-19 SUCCESSOR
Bolt,square Neck
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-053-8381MS35751-40 SUCCESSOR
Bolt,square Neck
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-054-8004548004 SUCCESSOR
Bolt,square Neck
U S Army Tank Automotive Command Amsta-Im-Mm
Bolt,square Neck
5306-00-067-8511MS35751-83 SUCCESSOR
Bolt,square Neck
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-089-1424MS35751-136 SUCCESSOR
Bolt,square Neck
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5306-00-089-1427MS35751-145 SUCCESSOR
Bolt,square Neck
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
119430 Army Weapons Command Attn Amswe-Ree-S (USA)
FFB584 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5306-00-010-9115SUCCESSOR
BOLT,SQUARE NECK
MS35751-72
5306-00-012-0955SUCCESSOR
BOLT,SQUARE NECK
5306-00-012-6227SUCCESSOR
BOLT,SQUARE NECK
5306-00-027-0722SUCCESSOR
BOLT,SQUARE NECK
MS35751-19
5306-00-053-8381SUCCESSOR
BOLT,SQUARE NECK
MS35751-40
5306-00-054-8004SUCCESSOR
BOLT,SQUARE NECK
548004
5306-00-054-8052SUCCESSOR
BOLT,SQUARE NECK
5306-00-067-8511SUCCESSOR
BOLT,SQUARE NECK
MS35751-83
5306-00-089-1424SUCCESSOR
BOLT,SQUARE NECK
MS35751-136
5306-00-089-1427SUCCESSOR
BOLT,SQUARE NECK
MS35751-145
5306-00-089-1531SUCCESSOR
BOLT,SQUARE NECK
MS35751-140
5306-00-248-8700SUCCESSOR
BOLT,SQUARE NECK

Frequently Asked Questions

What is NSN 5306-00-011-9430?

NSN 5306-00-011-9430 is a Bolt,square Neck, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-011-9430?

NSN 5306-00-011-9430 has 2 cross-referenced part numbers: 119430 (Army Weapons Command Attn Amswe-Ree-S), FFB584 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5306-00-011-9430?

There are 12 known substitutes for 5306-00-011-9430: 5306-00-010-9115, 5306-00-012-0955, 5306-00-012-6227 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 119430?

Key specifications for 119430: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Head Diameter: 0.812 INCHES NOMINAL IN; Minimum Tensile Strength: 55000 POUNDS PER SQUARE INCH LBS; Thread Quantity Per Inch: 16. 18 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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