PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27303Screw,machine

Fastenal Company Div Bind · NSN 5305-01-424-8674 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-424-8674 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-424-8674. Primary manufacturer part number: 27303.
Features
  • Screw,machine — FSC 5305
  • Nominal Thread Diameter: 0.138 INCHES IN
  • Screw Surface Treatment: ZINC
  • Head Style: ROUND
  • Thread Quantity Per Inch: 32
  • Internal Drive Style: SLOT
  • Fastener Length: 0.500 INCHES NOMINAL IN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-424-8674, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Div Bind. Government technical data includes 7 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
NSN5305-01-424-8674
Primary Part Number27303
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerFastenal Company Div Bind
StatusACTIVE
Nominal Thread Diameter0.138 INCHES IN
Screw Surface TreatmentZINC
Head StyleROUND
Thread Quantity Per Inch32
Internal Drive StyleSLOT
Fastener Length0.500 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5910-00-161-687825-005-100000 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Exxelia Usa, Inc.
5133-00-233-6463 INTERCHANGEABLE
Drill,twist
5930-00-409-031127303 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
4720-00-850-4043212MB 1/2X25FT W/FITTINGS INTERCHANGEABLE
Hose Assembly,nonmetallic
Gates Corporation
4020-01-232-1381P1416 YELLOW INTERCHANGEABLE
Rope,fibrous
Wellington Leisure Products Inc Engineered Products Div
4910-01-479-2439 INTERCHANGEABLE
Gage,tire Pressure,self-Containe
Cross-Reference Index
Part NumberManufacturer
27303 PRIMARY Fastenal Company Div Bind (USA)
Related Parts
5910-00-161-6878INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
25-005-100000
5133-00-233-6463INTERCHANGEABLE
DRILL,TWIST
5930-00-409-0311INTERCHANGEABLE
SWITCH,FLOW
27303
4720-00-850-4043INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
212MB 1/2X25FT W/FITTINGS
4020-01-232-1381INTERCHANGEABLE
ROPE,FIBROUS
P1416 YELLOW
4910-01-479-2439INTERCHANGEABLE
GAGE,TIRE PRESSURE,SELF-CONTAINE

Frequently Asked Questions

What is NSN 5305-01-424-8674?

NSN 5305-01-424-8674 is a Screw,machine, manufactured by Fastenal Company Div Bind, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-424-8674?

NSN 5305-01-424-8674 has 1 cross-referenced part number: 27303 (Fastenal Company Div Bind).

What NSN replaces 5305-01-424-8674?

There are 6 known substitutes for 5305-01-424-8674: 5910-00-161-6878, 5133-00-233-6463, 5930-00-409-0311 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27303?

Key specifications for 27303: Nominal Thread Diameter: 0.138 INCHES IN; Screw Surface Treatment: ZINC; Head Style: ROUND; Thread Quantity Per Inch: 32. 7 total characteristics are documented in the Federal Logistics Information System.

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