PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50004200Setscrew

Hatz Diesel of America Inc · NSN 5305-01-078-2915 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-078-2915 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-078-2915. Primary manufacturer part number: 50004200.
Features
  • Setscrew — FSC 5305
  • Thread Pitch in Millimeters: 1.0
  • Point Style: DOG
  • Width Across Flats: 3.0 MILLIMETERS NOMINAL MM
  • Material: STEEL OVERALL
  • Thread Series Designator: M
  • Material Document and Classification: DIN 915 - 45 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Thread Direction: RIGHT-HAND
Applications
  • Applications requiring Steel Overall construction
General Description

The Setscrew, cataloged under National Stock Number 5305-01-078-2915, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hatz Diesel of America Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-078-2915
Primary Part Number50004200
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerHatz Diesel of America Inc
StatusACTIVE
Thread Pitch in Millimeters1.0
Point StyleDOG
Width Across Flats3.0 MILLIMETERS NOMINAL MM
MaterialSTEEL OVERALL
Thread Series DesignatorM
Material Document and ClassificationDIN 915 - 45 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Thread DirectionRIGHT-HAND
Head StyleHEADLESS (SETSCREW)
Thread Length18.87 MILLIMETERS NOMINAL MM
Point Length1.13 MILLIMETERS NOMINAL MM
Nominal Thread Diameter6.0 MILLIMETERS MM
Point Diameter4.0 MILLIMETERS NOMINAL MM
Fastener Length20.0 MILLIMETERS NOMINAL MM
Internal Drive StyleHEXAGON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2520-00-604-0777A1199C1043 INTERCHANGEABLE
Breather
Meritor Industrial Products, Llc
5340-01-194-49296937-1 INTERCHANGEABLE
Seat,helical Compression Spring
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
Cross-Reference Index
Part NumberManufacturer
50004200 Hatz Australia Pty Ltd (AUS)
69371 Davey Compressor Co Div of Keco Industries Inc (USA)
50004200 PRIMARY Hatz Diesel of America Inc (USA)
Related Parts
2520-00-604-0777INTERCHANGEABLE
BREATHER
A1199C1043
5340-01-194-4929INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
6937-1

Frequently Asked Questions

What is NSN 5305-01-078-2915?

NSN 5305-01-078-2915 is a Setscrew, manufactured by Hatz Diesel of America Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-078-2915?

NSN 5305-01-078-2915 has 3 cross-referenced part numbers: 50004200 (Hatz Australia Pty Ltd), 69371 (Davey Compressor Co Div of Keco Industries Inc), 50004200 (Hatz Diesel of America Inc).

What NSN replaces 5305-01-078-2915?

There are 2 known substitutes for 5305-01-078-2915: 2520-00-604-0777, 5340-01-194-4929. Verify interchangeability with system specifications before substitution.

What are the specifications of 50004200?

Key specifications for 50004200: Thread Pitch in Millimeters: 1.0; Point Style: DOG; Width Across Flats: 3.0 MILLIMETERS NOMINAL MM; Material: STEEL OVERALL. 14 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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