PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FE440Nut

Te Connectivity Corporation · NSN 5305-01-331-4235 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-331-4235 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-331-4235. Primary manufacturer part number: FE440.
Features
  • Nut — FSC 5305
  • 1 verified cross-reference
  • Primary manufacturer: Te Connectivity Corporation
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut, cataloged under National Stock Number 5305-01-331-4235, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Te Connectivity Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersTe Connectivity Corporation (CAGE 00779)
Technical Specifications
ParameterValue
NSN5305-01-331-4235
Primary Part NumberFE440
Item NameNut
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-425-0402 INTERCHANGEABLE
Nut,self-Locking,clinch
5310-01-010-6538FE-440 INTERCHANGEABLE
Nut,self-Locking,clinch
Penn Engineering & Manufacturing Corp
5310-01-298-7768FE-440-EF INTERCHANGEABLE
Nut,self-Locking,clinch
Penn Engineering & Manufacturing Corp
Cross-Reference Index
Part NumberManufacturer
FE440 Te Connectivity Corporation (USA)
Related Parts
5310-00-425-0402INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
5310-01-010-6538INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
FE-440
5310-01-298-7768INTERCHANGEABLE
NUT,SELF-LOCKING,CLINCH
FE-440-EF

Frequently Asked Questions

What is NSN 5305-01-331-4235?

NSN 5305-01-331-4235 is a Nut, manufactured by Te Connectivity Corporation, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-331-4235?

NSN 5305-01-331-4235 has 1 cross-referenced part number: FE440 (Te Connectivity Corporation).

What NSN replaces 5305-01-331-4235?

There are 3 known substitutes for 5305-01-331-4235: 5310-00-425-0402, 5310-01-010-6538, 5310-01-298-7768. Verify interchangeability with system specifications before substitution.

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