PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

1227G189Nut,plain,hexagon

Meritor Heavy Vehicle Systems, Llc · NSN 5310-00-208-9411 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-208-9411 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-208-9411. Primary manufacturer part number: 1227G189.
Features
  • Nut,plain,hexagon — FSC 5310
  • Thread Series: UN
  • Thread Quantity Per Inch: 16
  • Bearing Surface Type: CHAMFERED
  • Nominal Thread Size: 1.812 INCHES IN
  • Thread Direction: RIGHT-HAND
  • Thread Class: 3B
  • Nut Height: 0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
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 5310-00-208-9411, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Meritor Heavy Vehicle Systems, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-208-9411
Primary Part Number1227G189
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMeritor Heavy Vehicle Systems, Llc
StatusCANCELLED
Thread SeriesUN
Thread Quantity Per Inch16
Bearing Surface TypeCHAMFERED
Nominal Thread Size1.812 INCHES IN
Thread DirectionRIGHT-HAND
Thread Class3B
Nut Height0.307 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
Width Across Flats2.370 INCHES MINIMUM AND 2.390 INCHES MAXIMUM IN
Nut StyleHEXAGON
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2825-00-146-009938200 INTERCHANGEABLE
Head
Northrop Grumman Systems Corporation Div Marine Systems
6680-01-054-4390 INTERCHANGEABLE
Indicator,sight,liquid
5940-01-343-1259 INTERCHANGEABLE
Terminal,lug
6110-01-562-182038200 INTERCHANGEABLE
Panel,control,electrical-Electro
Exceltec Intl Corp
Cross-Reference Index
Part NumberManufacturer
1227G189 Meritor Heavy Vehicle Systems, Llc (USA)
1760-070 Harsco Corp Bmy-Combat Systems Div (USA)
F1846A Colson Corp the (USA)
61-4252 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
38200 Colson Corp the (USA)
Related Parts
2825-00-146-0099INTERCHANGEABLE
HEAD
38200
6680-01-054-4390INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
5940-01-343-1259INTERCHANGEABLE
TERMINAL,LUG
6110-01-562-1820INTERCHANGEABLE
PANEL,CONTROL,ELECTRICAL-ELECTRO
38200

Frequently Asked Questions

What is NSN 5310-00-208-9411?

NSN 5310-00-208-9411 is a Nut,plain,hexagon, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-208-9411?

NSN 5310-00-208-9411 has 5 cross-referenced part numbers: 1227G189 (Meritor Heavy Vehicle Systems, Llc), 1760-070 (Harsco Corp Bmy-Combat Systems Div), F1846A (Colson Corp the), 61-4252 (Ford Motor Co Ford Parts and Service Div Government Part Sales), 38200 (Colson Corp the).

What NSN replaces 5310-00-208-9411?

There are 4 known substitutes for 5310-00-208-9411: 2825-00-146-0099, 6680-01-054-4390, 5940-01-343-1259 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1227G189?

Key specifications for 1227G189: Thread Series: UN; Thread Quantity Per Inch: 16; Bearing Surface Type: CHAMFERED; Nominal Thread Size: 1.812 INCHES IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-208-9411 still in active supply?

NSN 5310-00-208-9411 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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