PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M2043QSetscrew

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 5305-01-559-0893 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-559-0893 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-559-0893. Primary manufacturer part number: M2043Q.
Features
  • Setscrew — FSC 5305
  • 2 verified cross-references
  • Primary manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Setscrew, cataloged under National Stock Number 5305-01-559-0893, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-559-0893
Primary Part NumberM2043Q
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6240-00-950-1727 INTERCHANGEABLE
Lamp,incandescent
Cross-Reference Index
Part NumberManufacturer
M20430 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
M2043Q PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
6240-00-950-1727INTERCHANGEABLE
LAMP,INCANDESCENT

Frequently Asked Questions

What is NSN 5305-01-559-0893?

NSN 5305-01-559-0893 is a Setscrew, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-559-0893?

NSN 5305-01-559-0893 has 2 cross-referenced part numbers: M20430 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), M2043Q (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 5305-01-559-0893?

There is 1 known substitute for 5305-01-559-0893: 6240-00-950-1727. Verify interchangeability with system specifications before substitution.

What are the specifications of M2043Q?

Key specifications for M2043Q: End Item Identification: LAUNCHER,BRIDGE,M60. 1 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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