PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42037Bolt,machine

Barnes Group Inc. Dba Barnes Distribution · NSN 5306-01-147-0975 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-01-147-0975 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-147-0975. Primary manufacturer part number: 42037.
Features
  • Bolt,machine — FSC 5306
  • Thread Series Designator: M
  • Fastener Length: 40.0 MILLIMETERS NOMINAL MM
  • Thread Length: 15.0 MILLIMETERS NOMINAL MM
  • Nominal Thread Diameter: 6.0 MILLIMETERS MM
  • Head Style: HEXAGON
  • Thread Direction: RIGHT-HAND
  • 1 verified cross-reference
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Bolt,machine, cataloged under National Stock Number 5306-01-147-0975, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barnes Group Inc. Dba Barnes Distribution. Government technical data includes 6 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-01-147-0975
Primary Part Number42037
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerBarnes Group Inc. Dba Barnes Distribution
StatusACTIVE
Thread Series DesignatorM
Fastener Length40.0 MILLIMETERS NOMINAL MM
Thread Length15.0 MILLIMETERS NOMINAL MM
Nominal Thread Diameter6.0 MILLIMETERS MM
Head StyleHEXAGON
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-604-840510043748 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Aviation and Missile Command
6650-01-060-989612266726 INTERCHANGEABLE
Lens,optical Instrument
U S Army Tank Automotive Command Amsta-Im-Mm
5962-01-178-692442037 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
2805-01-334-530442037 INTERCHANGEABLE
Outboard Engine
Brunswick Corp Dba Mercury Marine Div Mercury Marine
5310-01-502-152742037 INTERCHANGEABLE
Nut,plain,hexagon
Leupold & Stevens Inc
3020-01-512-546042037 INTERCHANGEABLE
Rod,pinion
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
42037 PRIMARY Barnes Group Inc. Dba Barnes Distribution (USA)
Related Parts
5950-00-604-8405INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
10043748
6650-01-060-9896INTERCHANGEABLE
LENS,OPTICAL INSTRUMENT
12266726
5962-01-178-6924INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
42037
2805-01-334-5304INTERCHANGEABLE
OUTBOARD ENGINE
42037
5310-01-502-1527INTERCHANGEABLE
NUT,PLAIN,HEXAGON
42037
3020-01-512-5460INTERCHANGEABLE
ROD,PINION
42037

Frequently Asked Questions

What is NSN 5306-01-147-0975?

NSN 5306-01-147-0975 is a Bolt,machine, manufactured by Barnes Group Inc. Dba Barnes Distribution, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-01-147-0975?

NSN 5306-01-147-0975 has 1 cross-referenced part number: 42037 (Barnes Group Inc. Dba Barnes Distribution).

What NSN replaces 5306-01-147-0975?

There are 6 known substitutes for 5306-01-147-0975: 5950-00-604-8405, 6650-01-060-9896, 5962-01-178-6924 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 42037?

Key specifications for 42037: Thread Series Designator: M; Fastener Length: 40.0 MILLIMETERS NOMINAL MM; Thread Length: 15.0 MILLIMETERS NOMINAL MM; Nominal Thread Diameter: 6.0 MILLIMETERS MM. 6 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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