PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

220009Screw,cap,hexagon Head

Hillman Group, Inc., the · NSN 5305-01-719-5273 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-719-5273 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-719-5273. Primary manufacturer part number: 220009.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Material: STEEL OVERALL
  • Surface Treatment: DICHROMATE OVERALL
  • Thread Direction: RIGHT-HAND
  • Thread Class: 2A A
  • Head Style: HEXAGON
  • Thread Length: 0.750 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-719-5273, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hillman Group, Inc., the. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-719-5273
Primary Part Number220009
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerHillman Group, Inc., the
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
MaterialSTEEL OVERALL
Surface TreatmentDICHROMATE OVERALL
Thread DirectionRIGHT-HAND
Thread Class2A A
Head StyleHEXAGON
Thread Length0.750 INCHES NOMINAL IN
Nominal Thread Diameter0.250 INCHES IN
Thread Quantity Per Inch20
Fastener Length0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2805-00-601-8369220009 INTERCHANGEABLE
Valve,poppet,engine
Kohler Co Engine Plant Div
6680-00-659-2226220009 INTERCHANGEABLE
Clamp Ring,cover
Simmonds Precision Products Inc
5930-00-920-527222-0009 INTERCHANGEABLE
Switch,rotary
L3harris Interstate Electronics Corporation
6350-01-169-9073723-337-01 INTERCHANGEABLE
Alarm,smoke,automatic
Monaco Enterprises, Inc. Dba Monaco Enterprises Inc
8465-01-415-7453 INTERCHANGEABLE
Hexentrics
6940-01-537-234440006862+000 INTERCHANGEABLE
Simulator,antenna Position
L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
Cross-Reference Index
Part NumberManufacturer
220009 PRIMARY Hillman Group, Inc., the (USA)
Related Parts
2805-00-601-8369INTERCHANGEABLE
VALVE,POPPET,ENGINE
220009
6680-00-659-2226INTERCHANGEABLE
CLAMP RING,COVER
220009
5930-00-920-5272INTERCHANGEABLE
SWITCH,ROTARY
22-0009
6350-01-169-9073INTERCHANGEABLE
ALARM,SMOKE,AUTOMATIC
723-337-01
8465-01-415-7453INTERCHANGEABLE
HEXENTRICS
6940-01-537-2344INTERCHANGEABLE
SIMULATOR,ANTENNA POSITION
40006862+000

Frequently Asked Questions

What is NSN 5305-01-719-5273?

NSN 5305-01-719-5273 is a Screw,cap,hexagon Head, manufactured by Hillman Group, Inc., the, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-719-5273?

NSN 5305-01-719-5273 has 1 cross-referenced part number: 220009 (Hillman Group, Inc., the).

What NSN replaces 5305-01-719-5273?

There are 6 known substitutes for 5305-01-719-5273: 2805-00-601-8369, 6680-00-659-2226, 5930-00-920-5272 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 220009?

Key specifications for 220009: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material: STEEL OVERALL; Surface Treatment: DICHROMATE OVERALL; Thread Direction: RIGHT-HAND. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com