PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-0031Bolt,machine

Namjet Llc · NSN 5306-01-653-8130 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-01-653-8130 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-653-8130. Primary manufacturer part number: 4-0031.
Features
  • Bolt,machine — FSC 5306
  • Thread Class: 2A A
  • Thread Direction: RIGHT-HAND
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Fastener Length: 1.000 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Nominal Thread Diameter: 0.375 INCHES IN
  • Thread Quantity Per Inch: 16
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 5306-01-653-8130, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Namjet Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN5306-01-653-8130
Primary Part Number4-0031
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerNamjet Llc
StatusACTIVE
Thread Class2A A
Thread DirectionRIGHT-HAND
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Fastener Length1.000 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Nominal Thread Diameter0.375 INCHES IN
Thread Quantity Per Inch16
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
Power Supply
6250-00-042-88026003-45 INTERCHANGEABLE
Shell,lamp
Raytheon Company Div Rmd Strategic
3110-00-114-9628 INTERCHANGEABLE
Bearing,ball,annular
3110-00-293-9166124735 INTERCHANGEABLE
Bearing,ball,annular
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5930-00-518-4790S1630-62219 INTERCHANGEABLE
Switch,pressure
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
5935-00-727-7862UG61EU INTERCHANGEABLE
Connector,receptacle,electrical
Joint Electronics Type Designation System
5915-00-837-280310548812 INTERCHANGEABLE
Filter,radio Frequency Interfere
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5970-01-093-2421 INTERCHANGEABLE
Insulator,plate
5306-01-125-357240031 INTERCHANGEABLE
Bolt,internally Relieved Body
Hunt Valve Company, Inc.
3040-01-181-572340031 INTERCHANGEABLE
Shaft,straight
Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
Cross-Reference Index
Part NumberManufacturer
4-0031 Birdon Pty Ltd (AUS)
N0083 Namjet Llc (USA)
4-0031 PRIMARY Namjet Llc (USA)
Related Parts
6130-01-432-6300SUCCESSOR
POWER SUPPLY
6250-00-042-8802INTERCHANGEABLE
SHELL,LAMP
6003-45
3110-00-114-9628INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-293-9166INTERCHANGEABLE
BEARING,BALL,ANNULAR
124735
5930-00-518-4790INTERCHANGEABLE
SWITCH,PRESSURE
S1630-62219
5935-00-727-7862INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
UG61EU
5915-00-837-2803INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
10548812
5970-01-093-2421INTERCHANGEABLE
INSULATOR,PLATE
5306-01-125-3572INTERCHANGEABLE
BOLT,INTERNALLY RELIEVED BODY
40031
3040-01-181-5723INTERCHANGEABLE
SHAFT,STRAIGHT
40031
5315-01-215-0189INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
40031
3110-01-266-8450INTERCHANGEABLE
BEARING,BALL,ANNULAR
40031

Frequently Asked Questions

What is NSN 5306-01-653-8130?

NSN 5306-01-653-8130 is a Bolt,machine, manufactured by Namjet Llc, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-01-653-8130?

NSN 5306-01-653-8130 has 3 cross-referenced part numbers: 4-0031 (Birdon Pty Ltd), N0083 (Namjet Llc), 4-0031 (Namjet Llc).

What NSN replaces 5306-01-653-8130?

There are 12 known substitutes for 5306-01-653-8130: 6130-01-432-6300, 6250-00-042-8802, 3110-00-114-9628 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4-0031?

Key specifications for 4-0031: Thread Class: 2A A; Thread Direction: RIGHT-HAND; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Fastener Length: 1.000 INCHES NOMINAL IN. 9 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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