PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2489Setscrew

Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co · NSN 5305-01-284-9495 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-284-9495 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-284-9495. Primary manufacturer part number: 2489.
Features
  • Setscrew — FSC 5305
  • 1 verified cross-reference
  • Primary manufacturer: Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Setscrew, cataloged under National Stock Number 5305-01-284-9495, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSetscrew
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersRepublic Machinery Co Inc Dba Republic Lagun Machine Tool Co (CAGE 30870)
Technical Specifications
ParameterValue
NSN5305-01-284-9495
Primary Part Number2489
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerRepublic Machinery Co Inc Dba Republic Lagun Machine Tool Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-187-739916025 INTERCHANGEABLE
Gasket
Blue Tee Corp. Dba Gefco
3120-00-216-93652489 INTERCHANGEABLE
Bearing Assembly
Northrop Grumman Systems Corporation Div Marine Systems
5307-00-281-68232489 INTERCHANGEABLE
Stud,plain
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5945-00-807-6056C503000080 INTERCHANGEABLE
Relay,thermal
Kearfott Corporation Div Guidance and Navigation Division
2940-01-103-3268AF1823K INTERCHANGEABLE
Filter Element,intake Air Cleane
Cummins Filtration Inc Dba Fleetguard Div Cummins Inc
2990-01-199-8805 INTERCHANGEABLE
Muffler,exhaust
6145-01-272-48949541 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire and Cable Co Tompkinsville Plant
Cross-Reference Index
Part NumberManufacturer
2489 PRIMARY Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co (USA)
Related Parts
5330-00-187-7399INTERCHANGEABLE
GASKET
16025
3120-00-216-9365INTERCHANGEABLE
BEARING ASSEMBLY
2489
5307-00-281-6823INTERCHANGEABLE
STUD,PLAIN
2489
5945-00-807-6056INTERCHANGEABLE
RELAY,THERMAL
C503000080
2940-01-103-3268INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
AF1823K
2990-01-199-8805INTERCHANGEABLE
MUFFLER,EXHAUST
6145-01-272-4894INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
9541

Frequently Asked Questions

What is NSN 5305-01-284-9495?

NSN 5305-01-284-9495 is a Setscrew, manufactured by Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-284-9495?

NSN 5305-01-284-9495 has 1 cross-referenced part number: 2489 (Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co).

What NSN replaces 5305-01-284-9495?

There are 7 known substitutes for 5305-01-284-9495: 5330-00-187-7399, 3120-00-216-9365, 5307-00-281-6823 and 4 more. Verify interchangeability with system specifications before substitution.

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