PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1942119Bolt,machine

Naval Ship Systems Command · NSN 5306-00-206-3961 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-206-3961 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-206-3961. Primary manufacturer part number: 1942119.
Features
  • Bolt,machine — FSC 5306
  • Thread Direction: RIGHT-HAND
  • Width Between Flats: 0.500 INCHES NOMINAL IN
  • Head Style: HEXAGON
  • Features Provided: FINISHED HEAD
  • Thread Quantity Per Inch: 24
  • Thread Length: 1.000 INCHES MINIMUM IN
  • Head Height: 0.203 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 3135 or Steel Comp 4140 Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-00-206-3961, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 14 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
NSN5306-00-206-3961
Primary Part Number1942119
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusCANCELLED
Thread DirectionRIGHT-HAND
Width Between Flats0.500 INCHES NOMINAL IN
Head StyleHEXAGON
Features ProvidedFINISHED HEAD
Thread Quantity Per Inch24
Thread Length1.000 INCHES MINIMUM IN
Head Height0.203 INCHES NOMINAL IN
Hardness Rating38.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
Material Document and Classification66 FED STD ALL MATERIAL RESPONSES OVERALL
Thread Series DesignatorUNF
Fastener Length1.250 INCHES NOMINAL IN
Nominal Thread Diameter0.312 INCHES IN
MaterialSTEEL COMP 3135 OR STEEL COMP 4140 OVERALL
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-197-9611 INTERCHANGEABLE
Packing,preformed
5133-00-227-9656 INTERCHANGEABLE
Drill,twist
5365-00-281-9889 INTERCHANGEABLE
Bushing,nonmetallic
5930-00-519-47793144958 INTERCHANGEABLE
Switch,flow
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2910-00-646-9727 INTERCHANGEABLE
Cylinder,engine Starting
5945-00-660-785133BDC115-4C13 INTERCHANGEABLE
Relay,electromagnetic
Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)
5136-00-729-569854289 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
4330-01-113-041611442 INTERCHANGEABLE
Filter Element,fluid
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5950-01-132-829311442 INTERCHANGEABLE
Transformer
Syqwest Llc
5365-01-175-066011442 INTERCHANGEABLE
Plug,machine Thread
Brinkley Technology Group Llc Dba Hercules Manufacturing
Cross-Reference Index
Part NumberManufacturer
114-42 Cummins Power Generation Inc. (USA)
1942119 PRIMARY Naval Ship Systems Command (USA)
020030 Thermo King Corporation Dba Phoenix Global Distirbution. (USA)
114A42 Cummins Power Generation Inc. (USA)
114-0042 Cummins Power Generation Inc. (USA)
Related Parts
5330-00-197-9611INTERCHANGEABLE
PACKING,PREFORMED
5133-00-227-9656INTERCHANGEABLE
DRILL,TWIST
5365-00-281-9889INTERCHANGEABLE
BUSHING,NONMETALLIC
5930-00-519-4779INTERCHANGEABLE
SWITCH,FLOW
3144958
2910-00-646-9727INTERCHANGEABLE
CYLINDER,ENGINE STARTING
5945-00-660-7851INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
33BDC115-4C13
5136-00-729-5698INTERCHANGEABLE
TAP,THREAD CUTTING
54289
4330-01-113-0416INTERCHANGEABLE
FILTER ELEMENT,FLUID
11442
5950-01-132-8293INTERCHANGEABLE
TRANSFORMER
11442
5365-01-175-0660INTERCHANGEABLE
PLUG,MACHINE THREAD
11442
6695-01-264-1757INTERCHANGEABLE
TRANSDUCER,MOTIONAL PICKUP
11442
3120-01-302-4870INTERCHANGEABLE
BEARING,SLEEVE
1140042

Frequently Asked Questions

What is NSN 5306-00-206-3961?

NSN 5306-00-206-3961 is a Bolt,machine, manufactured by Naval Ship Systems Command, classified under FSC 5306 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5306-00-206-3961?

NSN 5306-00-206-3961 has 5 cross-referenced part numbers: 114-42 (Cummins Power Generation Inc.), 1942119 (Naval Ship Systems Command), 020030 (Thermo King Corporation Dba Phoenix Global Distirbution.), 114A42 (Cummins Power Generation Inc.), 114-0042 (Cummins Power Generation Inc.).

What NSN replaces 5306-00-206-3961?

There are 12 known substitutes for 5306-00-206-3961: 5330-00-197-9611, 5133-00-227-9656, 5365-00-281-9889 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1942119?

Key specifications for 1942119: Thread Direction: RIGHT-HAND; Width Between Flats: 0.500 INCHES NOMINAL IN; Head Style: HEXAGON; Features Provided: FINISHED HEAD. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5306-00-206-3961 still in active supply?

NSN 5306-00-206-3961 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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