PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24840R1Screw,cap,hexagon Head

Komatsu American Intl Co · NSN 5305-01-232-7463 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-232-7463 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-232-7463. Primary manufacturer part number: 24840R1.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Fastener Length: 1.000 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 16
  • Width Between Flats: 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Material: STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1524 OR STEEL COMP 1025 OR STEEL COMP 1026 OR STEEL COMP 1527 OR STEEL COMP 1029 OR STEEL COMP 1030 OR STEEL COMP 1033 OR STEEL COMP 1034 OR STEEL COMP 1035 OR STEEL COMP 1536 OR STEEL COMP 1037 OR STEEL COMP 1038 OR STEEL COMP 1039 OR STEEL COMP 1040 OR STEEL COMP 1541 OVERALL
  • Surface Treatment: PHOSPHATE MANGANESE OVERALL
  • Thread Length: 0.875 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1013 or Steel Comp 1015 or Steel Comp 1016 or Steel Comp 1017 or Steel Comp 1018 or Steel Comp 1019 or Steel Comp 1020 or Steel Comp 1021 or Steel Comp 1022 or Steel Comp 1023 or Steel Comp 1524 or Steel Comp 1025 or Steel Comp 1026 or Steel Comp 1527 or Steel Comp 1029 or Steel Comp 1030 or Steel Comp 1033 or Steel Comp 1034 or Steel Comp 1035 or Steel Comp 1536 or Steel Comp 1037 or Steel Comp 1038 or Steel Comp 1039 or Steel Comp 1040 or Steel Comp 1541 Overall construction
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-232-7463, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Komatsu American Intl Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-01-232-7463
Primary Part Number24840R1
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerKomatsu American Intl Co
StatusCANCELLED
Fastener Length1.000 INCHES NOMINAL IN
Thread Quantity Per Inch16
Width Between Flats0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
MaterialSTEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1524 OR STEEL COMP 1025 OR STEEL COMP 1026 OR STEEL COMP 1527 OR STEEL COMP 1029 OR STEEL COMP 1030 OR STEEL COMP 1033 OR STEEL COMP 1034 OR STEEL COMP 1035 OR STEEL COMP 1536 OR STEEL COMP 1037 OR STEEL COMP 1038 OR STEEL COMP 1039 OR STEEL COMP 1040 OR STEEL COMP 1541 OVERALL
Surface TreatmentPHOSPHATE MANGANESE OVERALL
Thread Length0.875 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
Material Document and ClassificationSAE GRADE 8 ASSN STD ALL MATERIAL RESPONSES OVERALL
Thread DirectionRIGHT-HAND
Head Height0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
Head StyleHEXAGON
Thread Class2A A
Nominal Thread Diameter0.375 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5306-01-068-107124840R1 INTERCHANGEABLE
Bolt,machine
Anixter
5305-01-242-5861 INTERCHANGEABLE
Screw,cap,hexagon Head
Cross-Reference Index
Part NumberManufacturer
24840R1 Komatsu American Intl Co (USA)
24840R1 Komatsu America Corp. (USA)
Related Parts
5306-01-068-1071INTERCHANGEABLE
BOLT,MACHINE
24840R1
5305-01-242-5861INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD

Frequently Asked Questions

What is NSN 5305-01-232-7463?

NSN 5305-01-232-7463 is a Screw,cap,hexagon Head, manufactured by Komatsu American Intl Co, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-01-232-7463?

NSN 5305-01-232-7463 has 2 cross-referenced part numbers: 24840R1 (Komatsu American Intl Co), 24840R1 (Komatsu America Corp.).

What NSN replaces 5305-01-232-7463?

There are 2 known substitutes for 5305-01-232-7463: 5306-01-068-1071, 5305-01-242-5861. Verify interchangeability with system specifications before substitution.

What are the specifications of 24840R1?

Key specifications for 24840R1: Fastener Length: 1.000 INCHES NOMINAL IN; Thread Quantity Per Inch: 16; Width Between Flats: 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-01-232-7463 still in active supply?

NSN 5305-01-232-7463 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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