PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2563403Arm,steering Gear

R. H. Sheppard Co., Inc. Dba Sheppard · NSN 2530-01-062-4071 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-062-4071 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-062-4071. Primary manufacturer part number: 2563403.
Features
  • Arm,steering Gear — FSC 2530
  • Drag Link End Characteristic: W/INTEGRAL BALL
  • Center to Center Distance Between Ball/ball Stud Hole and Sector Shaft Bore: 11.000 INCHES NOMINAL IN
  • Design Type: STRAIGHT
  • Taper Length: 1.240 INCHES NOMINAL IN
  • Sector Shaft Mounting End Serrated Bore: INCLUDED
  • Teeth Cut Angle in Deg: 1 DEGREE,45 MINUTES
  • Taper: 0.750 PER FOOT IN INCHES NOMINAL
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Arm,steering Gear, cataloged under National Stock Number 2530-01-062-4071, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is R. H. Sheppard Co., Inc. Dba Sheppard. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-062-4071
Primary Part Number2563403
Item NameArm,steering Gear
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerR. H. Sheppard Co., Inc. Dba Sheppard
StatusACTIVE
Drag Link End CharacteristicW/INTEGRAL BALL
Center to Center Distance Between Ball/ball Stud Hole and Sector Shaft Bore11.000 INCHES NOMINAL IN
Design TypeSTRAIGHT
Taper Length1.240 INCHES NOMINAL IN
Sector Shaft Mounting End Serrated BoreINCLUDED
Teeth Cut Angle in Deg1 DEGREE,45 MINUTES
Taper0.750 PER FOOT IN INCHES NOMINAL
Sector Shaft Mounting End Overall Thickness1.250 INCHES NOMINAL IN
Teeth Quantity40
Sector Shaft Mounting End Overall Width3.500 INCHES NOMINAL IN
Counterbore FeatureNOT INCLUDED
Small End Teeth Depth0.0438 INCHES NOMINAL IN
Small End Major Diameter1.690 INCHES NOMINAL IN
Diameter0.996 INCHES NOMINAL IN
Serration Included Angle in Deg75.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2810-00-048-6258 INTERCHANGEABLE
Flange
2590-00-269-713415-2 INTERCHANGEABLE
Cap,filler Opening
Tankcraft Corp
9540-00-720-1320 INTERCHANGEABLE
Angle,structural
4820-00-882-6629 INTERCHANGEABLE
Disk,valve
5905-01-169-6284 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
3110-01-179-0794H14628 INTERCHANGEABLE
Bearing,pump
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
6240-01-344-9933F40/D835/SS INTERCHANGEABLE
Lamp,fluorescent
Gte Products Corp Sylvania Miniature Lighting Div
Cross-Reference Index
Part NumberManufacturer
2563403 R. H. Sheppard Co., Inc. Dba Sheppard (USA)
14628 Tld Wollard Llc (USA)
44-14628 Wheeler Fleet Solutions, Co. (USA)
Related Parts
2810-00-048-6258INTERCHANGEABLE
FLANGE
2590-00-269-7134INTERCHANGEABLE
CAP,FILLER OPENING
15-2
9540-00-720-1320INTERCHANGEABLE
ANGLE,STRUCTURAL
4820-00-882-6629INTERCHANGEABLE
DISK,VALVE
5905-01-169-6284INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
3110-01-179-0794INTERCHANGEABLE
BEARING,PUMP
H14628
6240-01-344-9933INTERCHANGEABLE
LAMP,FLUORESCENT
F40/D835/SS

Frequently Asked Questions

What is NSN 2530-01-062-4071?

NSN 2530-01-062-4071 is a Arm,steering Gear, manufactured by R. H. Sheppard Co., Inc. Dba Sheppard, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-062-4071?

NSN 2530-01-062-4071 has 3 cross-referenced part numbers: 2563403 (R. H. Sheppard Co., Inc. Dba Sheppard), 14628 (Tld Wollard Llc), 44-14628 (Wheeler Fleet Solutions, Co.).

What NSN replaces 2530-01-062-4071?

There are 7 known substitutes for 2530-01-062-4071: 2810-00-048-6258, 2590-00-269-7134, 9540-00-720-1320 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2563403?

Key specifications for 2563403: Drag Link End Characteristic: W/INTEGRAL BALL; Center to Center Distance Between Ball/ball Stud Hole and Sector Shaft Bore: 11.000 INCHES NOMINAL IN; Design Type: STRAIGHT; Taper Length: 1.240 INCHES NOMINAL IN. 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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