PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

53621Setscrew

Hydro-Test Products, Inc. Dba Hydro-Test Products Inc · NSN 5305-01-206-5009 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-206-5009 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-206-5009. Primary manufacturer part number: 53621.
Features
  • Setscrew — FSC 5305
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Test Products, Inc. Dba Hydro-Test Products Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Setscrew, cataloged under National Stock Number 5305-01-206-5009, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydro-Test Products, Inc. Dba Hydro-Test Products Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSetscrew
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersHydro-Test Products, Inc. Dba Hydro-Test Products Inc (CAGE 56043)
Technical Specifications
ParameterValue
NSN5305-01-206-5009
Primary Part Number53621
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerHydro-Test Products, Inc. Dba Hydro-Test Products Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-102-95615362-1 INTERCHANGEABLE
Connector,receptacle,electrical
Microwave Devices Inc
5360-00-217-96002858M91 INTERCHANGEABLE
Spring,helical,compression
Meritor Industrial Products, Llc
3455-00-239-561554-10139 INTERCHANGEABLE
Cutter,milling,involute Gear
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5961-00-549-184719A115362P1 INTERCHANGEABLE
Transistor
General Electric Co Mobile Communications Business Div
5935-01-030-5093 INTERCHANGEABLE
Connector,receptacle,electrical
5340-01-392-1021536-2-1 INTERCHANGEABLE
Lever,manual Control
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5998-01-523-029953621 INTERCHANGEABLE
Circuit Card Assembly
Naval Air Warfare Ctr Aircraft Div
5985-01-563-633553621 INTERCHANGEABLE
Base,antenna Support
Aerovironment, Inc. Dba Aerovironment Inc
Cross-Reference Index
Part NumberManufacturer
53621 PRIMARY Hydro-Test Products, Inc. Dba Hydro-Test Products Inc (USA)
Related Parts
5935-00-102-9561INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5362-1
5360-00-217-9600INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2858M91
3455-00-239-5615INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
54-10139
5961-00-549-1847INTERCHANGEABLE
TRANSISTOR
19A115362P1
5935-01-030-5093INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5340-01-392-1021INTERCHANGEABLE
LEVER,MANUAL CONTROL
536-2-1
5998-01-523-0299INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
53621
5985-01-563-6335INTERCHANGEABLE
BASE,ANTENNA SUPPORT
53621

Frequently Asked Questions

What is NSN 5305-01-206-5009?

NSN 5305-01-206-5009 is a Setscrew, manufactured by Hydro-Test Products, Inc. Dba Hydro-Test Products Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-206-5009?

NSN 5305-01-206-5009 has 1 cross-referenced part number: 53621 (Hydro-Test Products, Inc. Dba Hydro-Test Products Inc).

What NSN replaces 5305-01-206-5009?

There are 8 known substitutes for 5305-01-206-5009: 5935-00-102-9561, 5360-00-217-9600, 3455-00-239-5615 and 5 more. Verify interchangeability with system specifications before substitution.

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