PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

149859Nut,plain,castellated,hexagon

Curtiss-Wright Controls, Inc. Div Actuation Division · NSN 5310-01-018-7118 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-018-7118 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-018-7118. Primary manufacturer part number: 149859.
Features
  • Nut,plain,castellated,hexagon — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Curtiss-Wright Controls, Inc. Div Actuation Division
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-01-018-7118, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. 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.

Catalog Facts
Item NameNut,plain,castellated,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersCurtiss-Wright Controls, Inc. Div Actuation Division (CAGE 0AHP5)
Technical Specifications
ParameterValue
NSN5310-01-018-7118
Primary Part Number149859
Item NameNut,plain,castellated,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Controls, Inc. Div Actuation Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2805-00-718-39573735316 INTERCHANGEABLE
Valve,poppet,engine
General Motors Llc Dba General Motors Llc
Cross-Reference Index
Part NumberManufacturer
149859 PRIMARY Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
Related Parts
2805-00-718-3957INTERCHANGEABLE
VALVE,POPPET,ENGINE
3735316

Frequently Asked Questions

What is NSN 5310-01-018-7118?

NSN 5310-01-018-7118 is a Nut,plain,castellated,hexagon, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-018-7118?

NSN 5310-01-018-7118 has 1 cross-referenced part number: 149859 (Curtiss-Wright Controls, Inc. Div Actuation Division).

What NSN replaces 5310-01-018-7118?

There is 1 known substitute for 5310-01-018-7118: 2805-00-718-3957. Verify interchangeability with system specifications before substitution.

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