PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34-326Bolt,machine

Dresser Industries Inc Leroi Div · NSN 5306-00-354-6448 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-354-6448 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-354-6448. Primary manufacturer part number: 34-326.
Features
  • Bolt,machine — FSC 5306
  • Fastener Length: 1.625 INCHES NOMINAL IN
  • Features Provided: FINISHED HEAD
  • Thread Length: 0.812 INCHES MINIMUM IN
  • Nominal Thread Diameter: 0.500 INCHES IN
  • Thread Direction: RIGHT-HAND
  • Thread Class: 3A A
  • Material: STEEL COMP 4140 OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 4140 Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-00-354-6448, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. Government technical data includes 10 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-354-6448
Primary Part Number34-326
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusACTIVE
Fastener Length1.625 INCHES NOMINAL IN
Features ProvidedFINISHED HEAD
Thread Length0.812 INCHES MINIMUM IN
Nominal Thread Diameter0.500 INCHES IN
Thread DirectionRIGHT-HAND
Thread Class3A A
MaterialSTEEL COMP 4140 OVERALL
Thread Quantity Per Inch20
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-582-6643 INTERCHANGEABLE
Washer,shouldered
5945-01-268-42658629935 INTERCHANGEABLE
Solenoid,electrical
General Motors Llc Dba General Motors Llc
Cross-Reference Index
Part NumberManufacturer
34-326 PRIMARY Dresser Industries Inc Leroi Div (USA)
Related Parts
5310-00-582-6643INTERCHANGEABLE
WASHER,SHOULDERED
5945-01-268-4265INTERCHANGEABLE
SOLENOID,ELECTRICAL
8629935

Frequently Asked Questions

What is NSN 5306-00-354-6448?

NSN 5306-00-354-6448 is a Bolt,machine, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-354-6448?

NSN 5306-00-354-6448 has 1 cross-referenced part number: 34-326 (Dresser Industries Inc Leroi Div).

What NSN replaces 5306-00-354-6448?

There are 2 known substitutes for 5306-00-354-6448: 5310-00-582-6643, 5945-01-268-4265. Verify interchangeability with system specifications before substitution.

What are the specifications of 34-326?

Key specifications for 34-326: Fastener Length: 1.625 INCHES NOMINAL IN; Features Provided: FINISHED HEAD; Thread Length: 0.812 INCHES MINIMUM IN; Nominal Thread Diameter: 0.500 INCHES IN. 10 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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