PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30008Bolt,machine

Barnes Group Inc. Dba Barnes Distribution · NSN 5306-01-122-5449 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-01-122-5449 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-122-5449. Primary manufacturer part number: 30008.
Features
  • Bolt,machine — FSC 5306
  • Head Style: HEXAGON
  • Thread Direction: RIGHT-HAND
  • Thread Length: 0.750 INCHES MINIMUM IN
  • Surface Treatment Document and Classification: UNICHROME,FSCM 05573 MFR REF SINGLE TREATMENT RESPONSE OVERALL
  • Surface Treatment: ZINC OVERALL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Material: STEEL COMP 1038 OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1038 Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-01-122-5449, 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 15 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-01-122-5449
Primary Part Number30008
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerBarnes Group Inc. Dba Barnes Distribution
StatusACTIVE
Head StyleHEXAGON
Thread DirectionRIGHT-HAND
Thread Length0.750 INCHES MINIMUM IN
Surface Treatment Document and ClassificationUNICHROME,FSCM 05573 MFR REF SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentZINC OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
MaterialSTEEL COMP 1038 OVERALL
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Features ProvidedFINISHED HEAD
Fastener Length1.960 INCHES MINIMUM AND 2.020 INCHES MAXIMUM IN
Nominal Thread Diameter0.250 INCHES IN
Thread Quantity Per Inch20
Width Between Flats0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
Thread Class2A A
Head Height0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6685-00-005-53770012036975 INTERCHANGEABLE
Thermostat,flow Control
Mercedes-Benz Ag
5910-00-109-9241441-1030-008 INTERCHANGEABLE
Capacitor,fixed,electrolytic
The Boeing Company Div Legacy Boeing Hb1
1560-00-123-39515115224-8 INTERCHANGEABLE
Transition Assembly
The Boeing Company
5330-00-150-2475300-08 INTERCHANGEABLE
Seal,plain
Bal Seal Engineering, Inc.
5120-00-223-129830008 INTERCHANGEABLE
Caulking Tool,hand
Mephisto Tool Co Inc
5305-00-874-3569 INTERCHANGEABLE
Thumbscrew
5950-01-005-1999 INTERCHANGEABLE
Coil,radio Frequency
6130-01-043-307630008 INTERCHANGEABLE
Inverter,power,static
Data Device Corp Dba Beta Transformer Technology
6685-01-048-41538127383 INTERCHANGEABLE
Thermostat,flow Control
Am General Llc
6125-01-077-848730-008 INTERCHANGEABLE
Motor-Generator
Georator Llc
Cross-Reference Index
Part NumberManufacturer
30008 PRIMARY Barnes Group Inc. Dba Barnes Distribution (USA)
Related Parts
6685-00-005-5377INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
0012036975
5910-00-109-9241INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
441-1030-008
1560-00-123-3951INTERCHANGEABLE
TRANSITION ASSEMBLY
5115224-8
5330-00-150-2475INTERCHANGEABLE
SEAL,PLAIN
300-08
5120-00-223-1298INTERCHANGEABLE
CAULKING TOOL,HAND
30008
5305-00-874-3569INTERCHANGEABLE
THUMBSCREW
5950-01-005-1999INTERCHANGEABLE
COIL,RADIO FREQUENCY
6130-01-043-3076INTERCHANGEABLE
INVERTER,POWER,STATIC
30008
6685-01-048-4153INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
8127383
6125-01-077-8487INTERCHANGEABLE
MOTOR-GENERATOR
30-008
2910-01-123-0389INTERCHANGEABLE
RESERVOIR,THERMOSTA
30008
3040-01-181-1842INTERCHANGEABLE
SHAFT,STRAIGHT
30008

Frequently Asked Questions

What is NSN 5306-01-122-5449?

NSN 5306-01-122-5449 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 5306-01-122-5449?

NSN 5306-01-122-5449 has 1 cross-referenced part number: 30008 (Barnes Group Inc. Dba Barnes Distribution).

What NSN replaces 5306-01-122-5449?

There are 12 known substitutes for 5306-01-122-5449: 6685-00-005-5377, 5910-00-109-9241, 1560-00-123-3951 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30008?

Key specifications for 30008: Head Style: HEXAGON; Thread Direction: RIGHT-HAND; Thread Length: 0.750 INCHES MINIMUM IN; Surface Treatment Document and Classification: UNICHROME,FSCM 05573 MFR REF SINGLE TREATMENT RESPONSE OVERALL. 15 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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