PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS679A04Nut,self-Locking,hexagon

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-00-680-9295 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-680-9295 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-680-9295. Primary manufacturer part number: NAS679A04.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Surface Treatment: CADMIUM OVERALL
  • Thread Direction: RIGHT-HAND
  • Bearing Surface Type: FLAT
  • Nominal Thread Size: 0.112 INCHES IN
  • Material: STEEL OVERALL
  • Width Across Flats: 0.240 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
  • Nut Style: HEXAGON
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-680-9295, 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 13 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-680-9295
Primary Part NumberNAS679A04
Item NameNut,self-Locking,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
Surface TreatmentCADMIUM OVERALL
Thread DirectionRIGHT-HAND
Bearing Surface TypeFLAT
Nominal Thread Size0.112 INCHES IN
MaterialSTEEL OVERALL
Width Across Flats0.240 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN
Nut StyleHEXAGON
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Thread Quantity Per Inch40
Temp Rating550.0 FAHRENHEIT NOMINAL DEGF
Thread Class3B
Nut Height0.125 INCHES NOMINAL IN
Locking FeaturePREVAILING TORQUE ALL METAL DESIGN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-550-07431048637-1 INTERCHANGEABLE
Nut,self-Locking,hexagon
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5310-00-791-8429 INTERCHANGEABLE
Nut,self-Locking,hexagon
Cross-Reference Index
Part NumberManufacturer
CP10-3-4-440 Harvey Mfg Corp (USA)
NAS679A04 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5310-00-550-0743INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
1048637-1
5310-00-791-8429INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON

Frequently Asked Questions

What is NSN 5310-00-680-9295?

NSN 5310-00-680-9295 is a Nut,self-Locking,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 5310-00-680-9295?

NSN 5310-00-680-9295 has 2 cross-referenced part numbers: CP10-3-4-440 (Harvey Mfg Corp), NAS679A04 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5310-00-680-9295?

There are 2 known substitutes for 5310-00-680-9295: 5310-00-550-0743, 5310-00-791-8429. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS679A04?

Key specifications for NAS679A04: Surface Treatment: CADMIUM OVERALL; Thread Direction: RIGHT-HAND; Bearing Surface Type: FLAT; Nominal Thread Size: 0.112 INCHES IN. 13 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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