PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0S0214Bolt,machine

Caterpillar Inc Div Caterpillar Defense · NSN 5306-00-426-2947 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-426-2947 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-426-2947. Primary manufacturer part number: 0S0214.
Features
  • Bolt,machine — FSC 5306
  • Width Between Flats: 0.797 INCHES NOMINAL IN
  • Head Height: 0.281 INCHES NOMINAL IN
  • Thread Class: 2A A
  • Fastener Length: 0.750 INCHES NOMINAL IN
  • Nominal Thread Diameter: 0.375 INCHES IN
  • Head Style: HEXAGON
  • Features Provided: FINISHED HEAD
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-00-426-2947, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-426-2947
Primary Part Number0S0214
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Width Between Flats0.797 INCHES NOMINAL IN
Head Height0.281 INCHES NOMINAL IN
Thread Class2A A
Fastener Length0.750 INCHES NOMINAL IN
Nominal Thread Diameter0.375 INCHES IN
Head StyleHEXAGON
Features ProvidedFINISHED HEAD
Minimum Yield Strength145000 POUNDS PER SQUARE INCH LBS
Thread Quantity Per Inch16
MaterialSTEEL OVERALL
Thread DirectionRIGHT-HAND
Hardness Rating30.0 ROCKWELL C NOMINAL OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Length0.750 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
9540-00-227-8841 INTERCHANGEABLE
Angle,structural
5999-00-400-30991176 INTERCHANGEABLE
Delay Line
Neurotech Corp Control Electronics Div
4820-00-726-9057 INTERCHANGEABLE
Valve,safety Relief
4820-00-896-466775318-61 INTERCHANGEABLE
Valve,safety Relief
Curtiss-Wright Flow Control Corporation Dba Sprague Products Div Curtiss-Wright Flow Controls
4730-01-289-1537 INTERCHANGEABLE
Adapter,straight,pipe to Hose
5998-01-312-0583138C909H01 INTERCHANGEABLE
Retainer-Ejector,electrical Card
Northrop Grumman Support Services Corp
1730-01-419-6604 INTERCHANGEABLE
Pin,warning Streamer
Cross-Reference Index
Part NumberManufacturer
00S214 Caterpillar Inc Div Caterpillar Defense (USA)
S214 Caterpillar Inc Div Caterpillar Defense (USA)
0S0214 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
9540-00-227-8841INTERCHANGEABLE
ANGLE,STRUCTURAL
5999-00-400-3099INTERCHANGEABLE
DELAY LINE
1176
4820-00-726-9057INTERCHANGEABLE
VALVE,SAFETY RELIEF
4820-00-896-4667INTERCHANGEABLE
VALVE,SAFETY RELIEF
75318-61
4730-01-289-1537INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
5998-01-312-0583INTERCHANGEABLE
RETAINER-EJECTOR,ELECTRICAL CARD
138C909H01
1730-01-419-6604INTERCHANGEABLE
PIN,WARNING STREAMER

Frequently Asked Questions

What is NSN 5306-00-426-2947?

NSN 5306-00-426-2947 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 5306-00-426-2947?

NSN 5306-00-426-2947 has 3 cross-referenced part numbers: 00S214 (Caterpillar Inc Div Caterpillar Defense), S214 (Caterpillar Inc Div Caterpillar Defense), 0S0214 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 5306-00-426-2947?

There are 7 known substitutes for 5306-00-426-2947: 9540-00-227-8841, 5999-00-400-3099, 4820-00-726-9057 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0S0214?

Key specifications for 0S0214: Width Between Flats: 0.797 INCHES NOMINAL IN; Head Height: 0.281 INCHES NOMINAL IN; Thread Class: 2A A; Fastener Length: 0.750 INCHES NOMINAL IN. 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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