PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ES-26-RTie Rod End,steering

Mcquay-Norris Inc Oem Div an Skf Industries Co · NSN 2530-00-140-3673 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-140-3673 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-140-3673. Primary manufacturer part number: ES-26-R.
Features
  • Tie Rod End,steering — FSC 2530
  • Rod Connecting End Thread Length: 2.250 INCHES NOMINAL IN
  • Ball Stud: INCLUDED
  • Removability Feature: NOT INCLUDED
  • Screw Thread Series Designator: UNF
  • Taper Length: 0.750 INCHES NOMINAL IN
  • Design Type: BALL STUD
  • Locking Clamp Type: SEPARATE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tie Rod End,steering, cataloged under National Stock Number 2530-00-140-3673, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Mcquay-Norris Inc Oem Div an Skf Industries Co. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-00-140-3673
Primary Part NumberES-26-R
Item NameTie Rod End,steering
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerMcquay-Norris Inc Oem Div an Skf Industries Co
StatusACTIVE
Rod Connecting End Thread Length2.250 INCHES NOMINAL IN
Ball StudINCLUDED
Removability FeatureNOT INCLUDED
Screw Thread Series DesignatorUNF
Taper Length0.750 INCHES NOMINAL IN
Design TypeBALL STUD
Locking Clamp TypeSEPARATE
Thread DirectionRIGHT-HAND
Thread Size9/16-18
Rod Connecting End Thread Series DesignatorUNS
Rod Connecting End Thread DirectionRIGHT-HAND
Thread Length0.750 INCHES NOMINAL IN
Rod Connecting End Thread Size13/16-18
Tapered Bearing Surface Major Diameter0.703 INCHES MINIMUM AND 0.706 INCHES MAXIMUM IN
Rod Connecting End Thread LocationEXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2530-00-979-7442FTR26R INTERCHANGEABLE
Tie Rod End,steering
Navistar Intl Corp Truck Br Ohio Plant
3040-01-333-29963980-2 INTERCHANGEABLE
Ball Joint
Pdi Ground Support Systems, Inc.
2530-01-364-1628ES-26R INTERCHANGEABLE
Tie Rod End,steering
Moog Automotive Inc
2530-01-592-9205ES-26-R INTERCHANGEABLE
Tie Rod End,steering
Saginaw Products Corporation Dba Cignys
Cross-Reference Index
Part NumberManufacturer
ES-26-R Mcquay-Norris Inc Oem Div an Skf Industries Co
ES-26-R Barmatic Products Co (USA)
Related Parts
2530-00-979-7442INTERCHANGEABLE
TIE ROD END,STEERING
FTR26R
3040-01-333-2996INTERCHANGEABLE
BALL JOINT
3980-2
2530-01-364-1628INTERCHANGEABLE
TIE ROD END,STEERING
ES-26R
2530-01-592-9205INTERCHANGEABLE
TIE ROD END,STEERING
ES-26-R

Frequently Asked Questions

What is NSN 2530-00-140-3673?

NSN 2530-00-140-3673 is a Tie Rod End,steering, manufactured by Mcquay-Norris Inc Oem Div an Skf Industries Co, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-140-3673?

NSN 2530-00-140-3673 has 2 cross-referenced part numbers: ES-26-R (Mcquay-Norris Inc Oem Div an Skf Industries Co), ES-26-R (Barmatic Products Co).

What NSN replaces 2530-00-140-3673?

There are 4 known substitutes for 2530-00-140-3673: 2530-00-979-7442, 3040-01-333-2996, 2530-01-364-1628 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ES-26-R?

Key specifications for ES-26-R: Rod Connecting End Thread Length: 2.250 INCHES NOMINAL IN; Ball Stud: INCLUDED; Removability Feature: NOT INCLUDED; Screw Thread Series Designator: UNF. 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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