PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26440Nut

Curtiss-Wright Controls, Inc. Div Actuation Division · NSN 5310-00-350-4068 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-350-4068 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-350-4068. Primary manufacturer part number: 26440.
Features
  • Nut — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: Curtiss-Wright Controls, Inc. Div Actuation Division
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut, cataloged under National Stock Number 5310-00-350-4068, 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 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersContinental Built Wright Engine Parts (CAGE 81401); Curtiss-Wright Controls, Inc. Div Actuation Division (CAGE 0AHP5)
Technical Specifications
ParameterValue
NSN5310-00-350-4068
Primary Part Number26440
Item NameNut
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Controls, Inc. Div Actuation Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5330-00-160-425420042-2 INTERCHANGEABLE
Retainer,packing
Thales Training & Simulation Inc
5130-00-430-0981 INTERCHANGEABLE
Lock Assembly
4720-00-489-596026440 INTERCHANGEABLE
Hose,preformed
Gates Corporation
4320-00-590-8140200422 INTERCHANGEABLE
Rotor,pump
Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer
5950-00-706-8338 INTERCHANGEABLE
Transformer,power
3120-00-984-74198763518 INTERCHANGEABLE
Bearing,plain,self-Aligning
Roller Bearing Company of America, Inc.
5998-01-092-417726440 INTERCHANGEABLE
Circuit Card Assembly
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
5985-01-185-620626440 INTERCHANGEABLE
Coupler,mintr Coaxi
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5930-01-324-935226440 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
5315-01-551-092126440 INTERCHANGEABLE
Key,machine
Multiquip Inc. Dba Multiquip Inc
Cross-Reference Index
Part NumberManufacturer
200422 Continental Built Wright Engine Parts (USA)
26440 PRIMARY Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
Related Parts
5330-00-160-4254INTERCHANGEABLE
RETAINER,PACKING
20042-2
5130-00-430-0981INTERCHANGEABLE
LOCK ASSEMBLY
4720-00-489-5960INTERCHANGEABLE
HOSE,PREFORMED
26440
4320-00-590-8140INTERCHANGEABLE
ROTOR,PUMP
200422
5950-00-706-8338INTERCHANGEABLE
TRANSFORMER,POWER
3120-00-984-7419INTERCHANGEABLE
BEARING,PLAIN,SELF-ALIGNING
8763518
5998-01-092-4177INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
26440
5985-01-185-6206INTERCHANGEABLE
COUPLER,MINTR COAXI
26440
5930-01-324-9352INTERCHANGEABLE
SWITCH,FLOW
26440
5315-01-551-0921INTERCHANGEABLE
KEY,MACHINE
26440

Frequently Asked Questions

What is NSN 5310-00-350-4068?

NSN 5310-00-350-4068 is a Nut, 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 5310-00-350-4068?

NSN 5310-00-350-4068 has 2 cross-referenced part numbers: 200422 (Continental Built Wright Engine Parts), 26440 (Curtiss-Wright Controls, Inc. Div Actuation Division).

What NSN replaces 5310-00-350-4068?

There are 10 known substitutes for 5310-00-350-4068: 5330-00-160-4254, 5130-00-430-0981, 4720-00-489-5960 and 7 more. Verify interchangeability with system specifications before substitution.

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