PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G4344-6Nut,self-Locking,hexagon

Teledyne Electronics Teledyne Industries Inc Sub of Teledyne Inc · NSN 5310-00-285-7083 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-285-7083 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-285-7083. Primary manufacturer part number: G4344-6.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Thread Direction: RIGHT-HAND
  • Temp Rating: 250.0 FAHRENHEIT NOMINAL DEGF
  • Locking Feature: PREVAILING TORQUE WITH NONMETALLIC INSERT
  • Bearing Surface Type: FLAT
  • Nominal Thread Size: 0.164 INCHES IN
  • Thread Quantity Per Inch: 32
  • Material: STEEL OVERALL
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 5310-00-285-7083, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Teledyne Electronics Teledyne Industries Inc Sub of Teledyne Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-285-7083
Primary Part NumberG4344-6
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerTeledyne Electronics Teledyne Industries Inc Sub of Teledyne Inc
StatusCANCELLED
Thread DirectionRIGHT-HAND
Temp Rating250.0 FAHRENHEIT NOMINAL DEGF
Locking FeaturePREVAILING TORQUE WITH NONMETALLIC INSERT
Bearing Surface TypeFLAT
Nominal Thread Size0.164 INCHES IN
Thread Quantity Per Inch32
MaterialSTEEL OVERALL
Thread Class2B
Nut StyleHEXAGON
Nut Height0.234 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Surface TreatmentCADMIUM OR ZINC OVERALL
Width Across Flats0.334 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5310-00-207-8758108633-313 INTERCHANGEABLE
Nut,self-Locking,hexagon
Raytheon Company
5310-00-934-9765MS35650-304 INTERCHANGEABLE
Nut,plain,hexagon
Joint Electronics Type Designation System
Cross-Reference Index
Part NumberManufacturer
G4344-6 Teledyne Electronics Teledyne Industries Inc Sub of Teledyne Inc (USA)
MS20365-832A Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MILN25027 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
G4344-6 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5310-00-207-8758INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
108633-313
5310-00-934-9765INTERCHANGEABLE
NUT,PLAIN,HEXAGON
MS35650-304

Frequently Asked Questions

What is NSN 5310-00-285-7083?

NSN 5310-00-285-7083 is a Nut,self-Locking,hexagon, manufactured by Teledyne Electronics Teledyne Industries Inc Sub of Teledyne Inc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-285-7083?

NSN 5310-00-285-7083 has 4 cross-referenced part numbers: G4344-6 (Teledyne Electronics Teledyne Industries Inc Sub of Teledyne Inc), MS20365-832A (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MILN25027 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), G4344-6 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5310-00-285-7083?

There are 2 known substitutes for 5310-00-285-7083: 5310-00-207-8758, 5310-00-934-9765. Verify interchangeability with system specifications before substitution.

What are the specifications of G4344-6?

Key specifications for G4344-6: Thread Direction: RIGHT-HAND; Temp Rating: 250.0 FAHRENHEIT NOMINAL DEGF; Locking Feature: PREVAILING TORQUE WITH NONMETALLIC INSERT; Bearing Surface Type: FLAT. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-285-7083 still in active supply?

NSN 5310-00-285-7083 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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