PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

181374Screw,cap,hexagon Head

Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ · NSN 5305-01-060-5343 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-060-5343 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-060-5343. Primary manufacturer part number: 181374.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Head Style: HEXAGON
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Diameter: 0.375 INCHES IN
  • Thread Series Designator: UNF
  • Thread Length: 1.500 INCHES NOMINAL IN
  • 5 verified cross-references
  • Primary manufacturer: Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-060-5343, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-060-5343
Primary Part Number181374
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNavistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
StatusACTIVE
Head StyleHEXAGON
Thread DirectionRIGHT-HAND
Nominal Thread Diameter0.375 INCHES IN
Thread Series DesignatorUNF
Thread Length1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-00-018-1374 INTERCHANGEABLE
Screw,cap,hexagon Head
5305-00-576-698760X3210 INTERCHANGEABLE
Screw,cap,hexagon Head
Napco International Llc Dba Napco International Inc
5910-00-706-9983 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
5940-00-910-74083004682-42 INTERCHANGEABLE
Terminal,quick Disconnect
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Cross-Reference Index
Part NumberManufacturer
181374 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
80297R1 International Harvester Co Agricultural Equipment Div (USA)
38X112N International Harvester Co Agricultural Equipment Div (USA)
38X112N Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
181643 Komatsu America Corp. (USA)
Related Parts
5305-00-018-1374INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5305-00-576-6987INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
60X3210
5910-00-706-9983INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
5940-00-910-7408INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
3004682-42

Frequently Asked Questions

What is NSN 5305-01-060-5343?

NSN 5305-01-060-5343 is a Screw,cap,hexagon Head, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-060-5343?

NSN 5305-01-060-5343 has 5 cross-referenced part numbers: 181374 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 80297R1 (International Harvester Co Agricultural Equipment Div), 38X112N (International Harvester Co Agricultural Equipment Div), 38X112N (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 181643 (Komatsu America Corp.).

What NSN replaces 5305-01-060-5343?

There are 4 known substitutes for 5305-01-060-5343: 5305-00-018-1374, 5305-00-576-6987, 5910-00-706-9983 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 181374?

Key specifications for 181374: Head Style: HEXAGON; Thread Direction: RIGHT-HAND; Nominal Thread Diameter: 0.375 INCHES IN; Thread Series Designator: UNF. 5 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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