PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500742Setscrew

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5305-00-582-5925 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-582-5925 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-582-5925. Primary manufacturer part number: 500742.
Features
  • Setscrew — FSC 5305
  • Internal Drive Style: CROSS RECESS TYPE 1
  • Thread Length: 0.250 INCHES MAXIMUM IN
  • Material: STEEL COMP 303 OVERALL
  • Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Class: 2A A
  • Head Style: HEADLESS (SETSCREW)
Applications
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Setscrew, cataloged under National Stock Number 5305-00-582-5925, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-582-5925
Primary Part Number500742
Item NameSetscrew
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Internal Drive StyleCROSS RECESS TYPE 1
Thread Length0.250 INCHES MAXIMUM IN
MaterialSTEEL COMP 303 OVERALL
Material Document and ClassificationQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Class2A A
Head StyleHEADLESS (SETSCREW)
Point StyleFLAT
Thread DirectionRIGHT-HAND
Nominal Thread Diameter0.112 INCHES IN
Fastener Length0.250 INCHES NOMINAL IN
Thread Quantity Per Inch40
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-185-68328438828-18 INTERCHANGEABLE
Screw,cylinder
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5305-00-515-9807 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
500742 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5305-00-185-6832INTERCHANGEABLE
SCREW,CYLINDER
8438828-18
5305-00-515-9807INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 5305-00-582-5925?

NSN 5305-00-582-5925 is a Setscrew, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-582-5925?

NSN 5305-00-582-5925 has 1 cross-referenced part number: 500742 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5305-00-582-5925?

There are 2 known substitutes for 5305-00-582-5925: 5305-00-185-6832, 5305-00-515-9807. Verify interchangeability with system specifications before substitution.

What are the specifications of 500742?

Key specifications for 500742: Internal Drive Style: CROSS RECESS TYPE 1; Thread Length: 0.250 INCHES MAXIMUM IN; Material: STEEL COMP 303 OVERALL; Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 12 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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