PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

274639Nut,self-Locking,hexagon

Rolls-Royce Solutions America Inc · NSN 5310-01-450-6858 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-450-6858 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-450-6858. Primary manufacturer part number: 274639.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Rolls-Royce Solutions America Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-450-6858, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rolls-Royce Solutions America Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,self-Locking,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersRolls-Royce Solutions America Inc (CAGE 72582)
Technical Specifications
ParameterValue
NSN5310-01-450-6858
Primary Part Number274639
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRolls-Royce Solutions America Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-198-6691 INTERCHANGEABLE
Nut,self-Locking,hexagon
4820-01-060-9533274639 INTERCHANGEABLE
Yoke and Ball
Eaton Aerospace, Llc Dba Jackson South
Cross-Reference Index
Part NumberManufacturer
274639 PRIMARY Rolls-Royce Solutions America Inc (USA)
Related Parts
5310-00-198-6691INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
4820-01-060-9533INTERCHANGEABLE
YOKE AND BALL
274639

Frequently Asked Questions

What is NSN 5310-01-450-6858?

NSN 5310-01-450-6858 is a Nut,self-Locking,hexagon, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-450-6858?

NSN 5310-01-450-6858 has 1 cross-referenced part number: 274639 (Rolls-Royce Solutions America Inc).

What NSN replaces 5310-01-450-6858?

There are 2 known substitutes for 5310-01-450-6858: 5310-00-198-6691, 4820-01-060-9533. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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