PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1786C06-5Nut,plain,hexagon

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-01-149-4642 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-149-4642 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-149-4642. Primary manufacturer part number: NAS1786C06-5.
Features
  • Nut,plain,hexagon — FSC 5310
  • Thread Quantity Per Inch: 32
  • Nominal Thread Size: 0.1380 INCHES IN
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Bearing Surface Type: FLAT
  • Nut Height: 0.3025 INCHES MINIMUM AND 0.3225 INCHES MAXIMUM IN
  • Width Across Flats: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
  • Thread Class: 2B
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-149-4642, is classified within Federal Supply Class 5310 (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 9 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-149-4642
Primary Part NumberNAS1786C06-5
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Thread Quantity Per Inch32
Nominal Thread Size0.1380 INCHES IN
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Bearing Surface TypeFLAT
Nut Height0.3025 INCHES MINIMUM AND 0.3225 INCHES MAXIMUM IN
Width Across Flats0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
Thread Class2B
Thread DirectionRIGHT-HAND
Nut StyleHEXAGON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-402-87448212SS0632-7 INTERCHANGEABLE
Nut,plain,hexagon
Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware
Cross-Reference Index
Part NumberManufacturer
NAS1786C06-5 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5310-00-402-8744INTERCHANGEABLE
NUT,PLAIN,HEXAGON
8212SS0632-7

Frequently Asked Questions

What is NSN 5310-01-149-4642?

NSN 5310-01-149-4642 is a Nut,plain,hexagon, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-149-4642?

NSN 5310-01-149-4642 has 1 cross-referenced part number: NAS1786C06-5 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5310-01-149-4642?

There is 1 known substitute for 5310-01-149-4642: 5310-00-402-8744. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1786C06-5?

Key specifications for NAS1786C06-5: Thread Quantity Per Inch: 32; Nominal Thread Size: 0.1380 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Bearing Surface Type: FLAT. 9 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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