PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70800Nut,self-Locking,hexagon

Fastenal Company Dba Fastenal Co · NSN 5310-01-602-9924 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-602-9924 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-602-9924. Primary manufacturer part number: 70800.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Width Across Flats: 0.736 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN
  • Nominal Thread Size: 0.500 INCHES IN
  • Thread Quantity Per Inch: 13
  • Thread Direction: RIGHT-HAND
  • Thread Class: 2B
  • Nut Height: 0.427 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-602-9924, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-602-9924
Primary Part Number70800
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerFastenal Company Dba Fastenal Co
StatusACTIVE
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Width Across Flats0.736 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN
Nominal Thread Size0.500 INCHES IN
Thread Quantity Per Inch13
Thread DirectionRIGHT-HAND
Thread Class2B
Nut Height0.427 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
Nut StyleHEXAGON
Surface TreatmentPASSIVATE OVERALL
Surface Treatment Document and ClassificationASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MaterialSTEEL CORROSION RESISTING OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5120-00-494-18898R INTERCHANGEABLE
Clamp,plier
Stanley Tools Div of Stanley Works
2240-00-651-049619824 INTERCHANGEABLE
Strainer,branch Pip
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
4940-01-018-0425 INTERCHANGEABLE
Disc,monorail Machine
Cross-Reference Index
Part NumberManufacturer
3318856 Oshkosh Defense Llc (USA)
3318856 Jlg Industries (australia) Jlg Australia Pty Limited (AUS)
70800 PRIMARY Fastenal Company Dba Fastenal Co (USA)
3318856 Jlg Industries (australia) Jlg Industries Inc (AUS)
3318856 Oshkosh Corp (USA)
Related Parts
5120-00-494-1889INTERCHANGEABLE
CLAMP,PLIER
8R
2240-00-651-0496INTERCHANGEABLE
STRAINER,BRANCH PIP
19824
4940-01-018-0425INTERCHANGEABLE
DISC,MONORAIL MACHINE

Frequently Asked Questions

What is NSN 5310-01-602-9924?

NSN 5310-01-602-9924 is a Nut,self-Locking,hexagon, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-602-9924?

NSN 5310-01-602-9924 has 5 cross-referenced part numbers: 3318856 (Oshkosh Defense Llc), 3318856 (Jlg Industries (australia) Jlg Australia Pty Limited), 70800 (Fastenal Company Dba Fastenal Co), 3318856 (Jlg Industries (australia) Jlg Industries Inc), 3318856 (Oshkosh Corp).

What NSN replaces 5310-01-602-9924?

There are 3 known substitutes for 5310-01-602-9924: 5120-00-494-1889, 2240-00-651-0496, 4940-01-018-0425. Verify interchangeability with system specifications before substitution.

What are the specifications of 70800?

Key specifications for 70800: End Item Identification: 2320-01-564-6882 TRUCK TRACTOR; Thread Series: UNIFIED NATIONAL COARSE (UNC); Width Across Flats: 0.736 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN; Nominal Thread Size: 0.500 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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