PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1253298Bolt,machine

Caterpillar Inc Div Caterpillar Defense · NSN 5306-01-578-9492 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-01-578-9492 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-578-9492. Primary manufacturer part number: 1253298.
Features
  • Bolt,machine — FSC 5306
  • Fastener Length: 12.0 MILLIMETERS NOMINAL MM
  • Thread Series Designator: M
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Diameter: 5.0 MILLIMETERS MM
  • Thread Pitch in Millimeters: 0.8
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Bolt,machine, cataloged under National Stock Number 5306-01-578-9492, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 5 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-01-578-9492
Primary Part Number1253298
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Fastener Length12.0 MILLIMETERS NOMINAL MM
Thread Series DesignatorM
Thread DirectionRIGHT-HAND
Nominal Thread Diameter5.0 MILLIMETERS MM
Thread Pitch in Millimeters0.8
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4820-00-359-7020605-8C INTERCHANGEABLE
Valve,angle
Superior Valve Co
3120-00-386-2840 INTERCHANGEABLE
Bearing,sleeve
5950-00-892-8261 INTERCHANGEABLE
Reactor
6610-00-991-1180A11042 INTERCHANGEABLE
Bi-Metal Support Assembly
Aerosonic Llc
Cross-Reference Index
Part NumberManufacturer
A11042 Unac (FRA)
1253298 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
4820-00-359-7020INTERCHANGEABLE
VALVE,ANGLE
605-8C
3120-00-386-2840INTERCHANGEABLE
BEARING,SLEEVE
5950-00-892-8261INTERCHANGEABLE
REACTOR
6610-00-991-1180INTERCHANGEABLE
BI-METAL SUPPORT ASSEMBLY
A11042

Frequently Asked Questions

What is NSN 5306-01-578-9492?

NSN 5306-01-578-9492 is a Bolt,machine, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-01-578-9492?

NSN 5306-01-578-9492 has 2 cross-referenced part numbers: A11042 (Unac), 1253298 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 5306-01-578-9492?

There are 4 known substitutes for 5306-01-578-9492: 4820-00-359-7020, 3120-00-386-2840, 5950-00-892-8261 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1253298?

Key specifications for 1253298: Fastener Length: 12.0 MILLIMETERS NOMINAL MM; Thread Series Designator: M; Thread Direction: RIGHT-HAND; End Item Identification: 3805-01-560-2384 GRADER, ROAD, MOTORIZED. 7 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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