PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5310002752089Nut,self-Locking,hexagon

E.c.a Etablissement Centrald'approvisionnement Des Forces Armee · NSN 5310-00-275-2089 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-275-2089 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-275-2089. Primary manufacturer part number: 5310002752089.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Thread Series: UNF
  • Bearing Surface Type: CHAMFERED
  • Nominal Thread Size: 0.438 INCHES IN
  • Nut Style: HEXAGON
  • Thread Direction: RIGHT-HAND
  • Material: PLASTIC LOCKING INSERT
  • Thread Class: 3B
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Locking Insert construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-275-2089, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is E.c.a Etablissement Centrald'approvisionnement Des Forces Armee. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-275-2089
Primary Part Number5310002752089
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerE.c.a Etablissement Centrald'approvisionnement Des Forces Armee
StatusCANCELLED
Thread SeriesUNF
Bearing Surface TypeCHAMFERED
Nominal Thread Size0.438 INCHES IN
Nut StyleHEXAGON
Thread DirectionRIGHT-HAND
MaterialPLASTIC LOCKING INSERT
Thread Class3B
Nut Height0.453 INCHES NOMINAL IN
Temp Rating250.0 FAHRENHEIT NOMINAL DEGF
Locking FeaturePREVAILING TORQUE ALL METAL DESIGN OR PREVAILING TORQUE WITH NONMETALLIC INSERT
Width Across Flats0.625 INCHES NOMINAL IN
Surface TreatmentCADMIUM OR ZINC NUT
Thread Quantity Per Inch20
MaterialSTEEL NUT
LubricationDRY FILM LUBRICANT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5310-00-088-0552MS21044N7 INTERCHANGEABLE
Nut,self-Locking,hexagon
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
5310002752089 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
AN365-720 Aeronautical Standards Group Dept of Navy and Air Force (USA)
MILN25027 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS20365-720 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
938.07.18.147 Pilatus Aircraft Ltd (CHE)
5310002752089 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
Related Parts
5310-00-088-0552INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
MS21044N7

Frequently Asked Questions

What is NSN 5310-00-275-2089?

NSN 5310-00-275-2089 is a Nut,self-Locking,hexagon, manufactured by E.c.a Etablissement Centrald'approvisionnement Des Forces Armee, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-275-2089?

NSN 5310-00-275-2089 has 6 cross-referenced part numbers: 5310002752089 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), AN365-720 (Aeronautical Standards Group Dept of Navy and Air Force), MILN25027 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS20365-720 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 938.07.18.147 (Pilatus Aircraft Ltd) and 1 more.

What NSN replaces 5310-00-275-2089?

There is 1 known substitute for 5310-00-275-2089: 5310-00-088-0552. Verify interchangeability with system specifications before substitution.

What are the specifications of 5310002752089?

Key specifications for 5310002752089: Thread Series: UNF; Bearing Surface Type: CHAMFERED; Nominal Thread Size: 0.438 INCHES IN; Nut Style: HEXAGON. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-275-2089 still in active supply?

NSN 5310-00-275-2089 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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