PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

501-6937523 ITEBolt,machine

Naval Sea Systems Command · NSN 5306-00-174-9466 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-174-9466 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-174-9466. Primary manufacturer part number: 501-6937523 ITE.
Features
  • Bolt,machine — FSC 5306
  • Thread Quantity Per Inch: 13
  • Thread Length: 1.250 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Hardness Rating: 100.0 ROCKWELL B MAXIMUM OVERALL
  • Surface Treatment Document and Classification: ASTM B633 TY 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
  • Head Height: 0.297 INCHES NOMINAL IN
  • Head Style: HEXAGON
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 5306-00-174-9466, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 19 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5306-00-174-9466
Primary Part Number501-6937523 ITE
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusCANCELLED
Thread Quantity Per Inch13
Thread Length1.250 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Hardness Rating100.0 ROCKWELL B MAXIMUM OVERALL
Surface Treatment Document and ClassificationASTM B633 TY 2 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
Head Height0.297 INCHES NOMINAL IN
Head StyleHEXAGON
Minimum Tensile Strength75000 POUNDS PER SQUARE INCH LBS
MaterialSTEEL OVERALL
Features ProvidedUNFINISHED HEAD
Width Between Flats0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Nominal Thread Diameter0.500 INCHES IN
Fastener Length2.500 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Surface TreatmentZINC AND CHROMATE OVERALL
Specification/standard Data81349--1222RN8C240GCNZE GOVERNMENT SPECIFICATION
Nondefinitive Spec/std Data2 TYPE AND 2 GRADE
Thread Class2A A
Grip Length1.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor5306-00-010-2484 (102484)
HAZMATNo
Verified Substitutes 12
5306-00-010-2484102484 SUCCESSOR
Bolt,machine
General Motors Llc Dba General Motors Llc
Bolt,machine
5306-00-010-9177109177 SUCCESSOR
Bolt,machine
General Motors Llc Dba General Motors Llc
Bolt,machine
Bolt,machine
Bolt,machine
5306-00-019-0882190882 SUCCESSOR
Bolt,machine
General Motors Llc Dba General Motors Llc
Bolt,machine
Bolt,machine
5306-00-042-6921426921 SUCCESSOR
Bolt,machine
General Motors Llc Dba General Motors Llc
Cross-Reference Index
Part NumberManufacturer
501-6937523 ITE Naval Sea Systems Command (USA)
M1222RN8C240GCNZE Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
FFB575 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MIL-S-1222 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-1222 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
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Frequently Asked Questions

What is NSN 5306-00-174-9466?

NSN 5306-00-174-9466 is a Bolt,machine, manufactured by Naval Sea Systems Command, classified under FSC 5306 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5306-00-174-9466?

NSN 5306-00-174-9466 has 5 cross-referenced part numbers: 501-6937523 ITE (Naval Sea Systems Command), M1222RN8C240GCNZE (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), FFB575 (Federal Specifications Promulgated by General Services Administration Washington DC), MIL-S-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-1222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5306-00-174-9466?

There are 12 known substitutes for 5306-00-174-9466: 5306-00-010-2484, 5306-00-010-2495, 5306-00-010-9177 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 501-6937523 ITE?

Key specifications for 501-6937523 ITE: Thread Quantity Per Inch: 13; Thread Length: 1.250 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Hardness Rating: 100.0 ROCKWELL B MAXIMUM OVERALL. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5306-00-174-9466 still in active supply?

NSN 5306-00-174-9466 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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