PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L140931-10090Screw,cap,hexagon Head

Chesaning Mfg. Co., Inc. Div Jet Tool · NSN 5305-01-589-2493 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-589-2493 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-589-2493. Primary manufacturer part number: L140931-10090.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • 3 verified cross-references
  • Primary manufacturer: Chesaning Mfg. Co., Inc. Div Jet Tool
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-589-2493, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Chesaning Mfg. Co., Inc. Div Jet Tool. This item has 3 commercial cross-references from 3 manufacturers, 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 NameScrew,cap,hexagon Head
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersEagle Components, Inc (CAGE 06VU4); Anixter Inc. Dba Anixter (CAGE 0EER9); Chesaning Mfg. Co., Inc. Div Jet Tool (CAGE 0AAD7)
Technical Specifications
ParameterValue
NSN5305-01-589-2493
Primary Part NumberL140931-10090
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerChesaning Mfg. Co., Inc. Div Jet Tool
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-816-75902271042PC2 INTERCHANGEABLE
Gasket
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5940-01-170-104531841 INTERCHANGEABLE
Terminal,stud
Unison Industries Llc
4820-01-419-161431841 INTERCHANGEABLE
Seat,valve
Canyon Engineering Products, Inc.
Cross-Reference Index
Part NumberManufacturer
31841 Eagle Components, Inc (USA)
L140931-10090 Anixter Inc. Dba Anixter (USA)
L140931-10090 PRIMARY Chesaning Mfg. Co., Inc. Div Jet Tool (USA)
Related Parts
5330-00-816-7590INTERCHANGEABLE
GASKET
2271042PC2
5940-01-170-1045INTERCHANGEABLE
TERMINAL,STUD
31841
4820-01-419-1614INTERCHANGEABLE
SEAT,VALVE
31841

Frequently Asked Questions

What is NSN 5305-01-589-2493?

NSN 5305-01-589-2493 is a Screw,cap,hexagon Head, manufactured by Chesaning Mfg. Co., Inc. Div Jet Tool, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-589-2493?

NSN 5305-01-589-2493 has 3 cross-referenced part numbers: 31841 (Eagle Components, Inc), L140931-10090 (Anixter Inc. Dba Anixter), L140931-10090 (Chesaning Mfg. Co., Inc. Div Jet Tool).

What NSN replaces 5305-01-589-2493?

There are 3 known substitutes for 5305-01-589-2493: 5330-00-816-7590, 5940-01-170-1045, 4820-01-419-1614. Verify interchangeability with system specifications before substitution.

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