PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34304Screw,machine

Fasteners Inc. · NSN 5305-01-543-7896 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-543-7896 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-543-7896. Primary manufacturer part number: 34304.
Features
  • Screw,machine — FSC 5305
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Direction: RIGHT-HAND
  • Thread Quantity Per Inch: 20
  • Nominal Thread Diameter: 0.250 INCHES IN
  • 1 verified cross-reference
  • Primary manufacturer: Fasteners Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-543-7896, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fasteners Inc.. Government technical data includes 4 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
NSN5305-01-543-7896
Primary Part Number34304
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerFasteners Inc.
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread DirectionRIGHT-HAND
Thread Quantity Per Inch20
Nominal Thread Diameter0.250 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2530-00-028-3313F13620 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
3110-00-151-862534304 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4730-00-279-0996 INTERCHANGEABLE
Plug,pipe
2920-00-358-6283 INTERCHANGEABLE
Armature,generator
5940-01-386-139734304 INTERCHANGEABLE
Splice,conductor
Te Connectivity Corporation
5330-01-552-6310XA-34304 INTERCHANGEABLE
Gasket
Conductix Inc Div Conductix Wampfler
Cross-Reference Index
Part NumberManufacturer
34304 PRIMARY Fasteners Inc. (USA)
Related Parts
2530-00-028-3313INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
F13620
3110-00-151-8625INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
34304
4730-00-279-0996INTERCHANGEABLE
PLUG,PIPE
2920-00-358-6283INTERCHANGEABLE
ARMATURE,GENERATOR
5940-01-386-1397INTERCHANGEABLE
SPLICE,CONDUCTOR
34304
5330-01-552-6310INTERCHANGEABLE
GASKET
XA-34304

Frequently Asked Questions

What is NSN 5305-01-543-7896?

NSN 5305-01-543-7896 is a Screw,machine, manufactured by Fasteners Inc., classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-543-7896?

NSN 5305-01-543-7896 has 1 cross-referenced part number: 34304 (Fasteners Inc.).

What NSN replaces 5305-01-543-7896?

There are 6 known substitutes for 5305-01-543-7896: 2530-00-028-3313, 3110-00-151-8625, 4730-00-279-0996 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 34304?

Key specifications for 34304: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Part Name Assigned by Controlling Agency: SCREW 1/4-20; Thread Direction: RIGHT-HAND; Thread Quantity Per Inch: 20. 6 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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