PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50083Bolt,internally Relieved Body

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5306-00-483-6223 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-483-6223 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-483-6223. Primary manufacturer part number: 50083.
Features
  • Bolt,internally Relieved Body — FSC 5306
  • Thread Class: 3A A
  • Concentric Hole Diameter: 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
  • Counterbore Depth: 0.068 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
  • Thread Series Designator: UNF
  • Concentric Hole Depth: 2.969 INCHES MINIMUM AND 3.031 INCHES MAXIMUM IN
  • Shank Unthreaded Hole Diameter: 0.096 INCHES MINIMUM AND 0.116 INCHES MAXIMUM FIRST HOLE IN
  • Surface Treatment: CADMIUM OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Bolt,internally Relieved Body, cataloged under National Stock Number 5306-00-483-6223, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 19 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-483-6223
Primary Part Number50083
Item NameBolt,internally Relieved Body
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Thread Class3A A
Concentric Hole Diameter0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Counterbore Depth0.068 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
Thread Series DesignatorUNF
Concentric Hole Depth2.969 INCHES MINIMUM AND 3.031 INCHES MAXIMUM IN
Shank Unthreaded Hole Diameter0.096 INCHES MINIMUM AND 0.116 INCHES MAXIMUM FIRST HOLE IN
Surface TreatmentCADMIUM OVERALL
Width Between Flats0.735 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
Style DesignatorCOUNTERBORE UNTHREADED
Thread Quantity Per Inch20
Nominal Thread Diameter0.500 INCHES IN
Head Height0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN
Fastener Length3.927 INCHES NOMINAL IN
Distance From Head Largest Bearing Surface to Shank Hole Center3.740 INCHES MINIMUM AND 3.760 INCHES MAXIMUM FIRST HOLE IN
Thread DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Thread Length0.849 INCHES MINIMUM IN
Head StyleHEXAGON
Counterbore Diameter0.501 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-154-760611193A INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5210-00-239-0487 INTERCHANGEABLE
Blade,combination Square
4520-00-300-782950083 INTERCHANGEABLE
Heating Element,electrical,nonim
American Wyott Corporation Dba Apw Wyott Food Service Equipment
3130-00-314-733550083 INTERCHANGEABLE
Housing,bearing Unit
Ambac International Corporation Div Ambac International
3120-00-580-417250083 INTERCHANGEABLE
Bearing,plain,rod End
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
5330-00-599-515221158-1200 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
1650-00-605-351850083 INTERCHANGEABLE
Sleeve,hydraulic Pump
Parker Hannifin Corporation Div Hydraulic Systems Division
4320-00-755-1078AA65674L6 INTERCHANGEABLE
Pump,axial Pistons
Eaton Aerospace, Llc Dba Jackson South
5930-00-892-9362 INTERCHANGEABLE
Boot,dust and Moisture Seal
5305-00-978-9347 INTERCHANGEABLE
Screw,cap,socket Head
Cross-Reference Index
Part NumberManufacturer
50083 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5330-00-154-7606INTERCHANGEABLE
SEAL,PLAIN ENCASED
11193A
5210-00-239-0487INTERCHANGEABLE
BLADE,COMBINATION SQUARE
4520-00-300-7829INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
50083
3130-00-314-7335INTERCHANGEABLE
HOUSING,BEARING UNIT
50083
3120-00-580-4172INTERCHANGEABLE
BEARING,PLAIN,ROD END
50083
5330-00-599-5152INTERCHANGEABLE
SEAL,PLAIN ENCASED
21158-1200
1650-00-605-3518INTERCHANGEABLE
SLEEVE,HYDRAULIC PUMP
50083
4320-00-755-1078INTERCHANGEABLE
PUMP,AXIAL PISTONS
AA65674L6
5930-00-892-9362INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
5305-00-978-9347INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
5940-01-375-6738INTERCHANGEABLE
TERMINAL STRIP,GROUNDING
SM-A-801197-2
5930-01-492-5485INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
50083

Frequently Asked Questions

What is NSN 5306-00-483-6223?

NSN 5306-00-483-6223 is a Bolt,internally Relieved Body, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-483-6223?

NSN 5306-00-483-6223 has 1 cross-referenced part number: 50083 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5306-00-483-6223?

There are 12 known substitutes for 5306-00-483-6223: 5330-00-154-7606, 5210-00-239-0487, 4520-00-300-7829 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50083?

Key specifications for 50083: Thread Class: 3A A; Concentric Hole Diameter: 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN; Counterbore Depth: 0.068 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN; Thread Series Designator: UNF. 19 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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