PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120375Nut,plain,hexagon

Liberty Ventures Inti, Llc · NSN 5310-00-838-2025 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-838-2025 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-838-2025. Primary manufacturer part number: 120375.
Features
  • Nut,plain,hexagon — FSC 5310
  • Bearing Surface Type: CHAMFERED
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Thread Quantity Per Inch: 20
  • Nominal Thread Size: 0.250 INCHES IN
  • Nut Style: HEXAGON
  • Width Across Flats: 0.433 INCHES NOMINAL IN
  • Material: STEEL OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-838-2025, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Liberty Ventures Inti, Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-838-2025
Primary Part Number120375
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerLiberty Ventures Inti, Llc
StatusCANCELLED
Bearing Surface TypeCHAMFERED
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Thread Quantity Per Inch20
Nominal Thread Size0.250 INCHES IN
Nut StyleHEXAGON
Width Across Flats0.433 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Thread DirectionRIGHT-HAND
Nut Height0.213 INCHES NOMINAL IN
Thread Class2B
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5961-00-421-29941203-75 INTERCHANGEABLE
Transistor
Bae Systems Information and Electronic Systems Integration Inc.
5310-00-584-5005 INTERCHANGEABLE
Nut,plain,hexagon
5310-00-761-6882 INTERCHANGEABLE
Nut,plain,hexagon
2540-01-357-5725AT180 INTERCHANGEABLE
Support,seat,vehicular
Deere & Company Dba Deere John Co
5365-01-424-8407120-375 INTERCHANGEABLE
Spacer,sleeve
Prestolite Electric Inc
5310-01-556-448412759-00470 INTERCHANGEABLE
Nut,plain,hexagon
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
120375 Liberty Ventures Inti, Llc (USA)
F79100 General Steel Tank Co (USA)
F79100 Funk Mfg Co Sub of Deere and Co (USA)
00520750 Tampo Industries Inc (USA)
T20-0129 Tampo Industries Inc (USA)
Related Parts
5961-00-421-2994INTERCHANGEABLE
TRANSISTOR
1203-75
5310-00-584-5005INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-00-761-6882INTERCHANGEABLE
NUT,PLAIN,HEXAGON
2540-01-357-5725INTERCHANGEABLE
SUPPORT,SEAT,VEHICULAR
AT180
5365-01-424-8407INTERCHANGEABLE
SPACER,SLEEVE
120-375
5310-01-556-4484INTERCHANGEABLE
NUT,PLAIN,HEXAGON
12759-00470

Frequently Asked Questions

What is NSN 5310-00-838-2025?

NSN 5310-00-838-2025 is a Nut,plain,hexagon, manufactured by Liberty Ventures Inti, Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-838-2025?

NSN 5310-00-838-2025 has 5 cross-referenced part numbers: 120375 (Liberty Ventures Inti, Llc), F79100 (General Steel Tank Co), F79100 (Funk Mfg Co Sub of Deere and Co), 00520750 (Tampo Industries Inc), T20-0129 (Tampo Industries Inc).

What NSN replaces 5310-00-838-2025?

There are 6 known substitutes for 5310-00-838-2025: 5961-00-421-2994, 5310-00-584-5005, 5310-00-761-6882 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 120375?

Key specifications for 120375: Bearing Surface Type: CHAMFERED; Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Quantity Per Inch: 20; Nominal Thread Size: 0.250 INCHES IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-838-2025 still in active supply?

NSN 5310-00-838-2025 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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