PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3020-12933TABArm,steering Gear

Trailer Component Manufacturing Inc. · NSN 2530-01-107-4281 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-107-4281 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-107-4281. Primary manufacturer part number: 3020-12933TAB.
Features
  • Arm,steering Gear — FSC 2530
  • 7 verified cross-references
  • Primary manufacturer: Trailer Component Manufacturing Inc.
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Arm,steering Gear, cataloged under National Stock Number 2530-01-107-4281, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Trailer Component Manufacturing Inc.. This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameArm,steering Gear
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersEssex Electro Engineers Inc (CAGE 21269); Trailer Component Manufacturing Inc. (CAGE 62589); Clark Equipment Co Div Doosan Infracore Portable Power (CAGE 33968); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Pdi Ground Support Systems, Inc. (CAGE 0W357)
Technical Specifications
ParameterValue
NSN2530-01-107-4281
Primary Part Number3020-12933TAB
Item NameArm,steering Gear
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerTrailer Component Manufacturing Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-156-1853 INTERCHANGEABLE
Bearing,ball,thrust
4730-00-187-1388AS4854D06 INTERCHANGEABLE
Elbow,pipe
Sae International Dba Sae International
6105-00-974-7929ASHJRNX-834-A27 INTERCHANGEABLE
Motor,alternating Current
Schulze Mfg., Inc.
2530-01-023-83913855 INTERCHANGEABLE
Latch Pedal,front Axle
Pdi Ground Support Systems, Inc.
5950-01-036-01389100-0032 INTERCHANGEABLE
Transformer,power
Br Communications (inc)
5962-01-159-2490 INTERCHANGEABLE
Microcircuit,memory
3610-01-193-0687013854 INTERCHANGEABLE
Sheet Counter Assy
Abd Intl Inc Dba Abdick
7530-01-242-7240 INTERCHANGEABLE
Paper,tabulating Machine,continu
6130-01-387-875013854 INTERCHANGEABLE
Power Supply
Acopian Technical Company
4930-01-445-809813854 INTERCHANGEABLE
Adapter,pressure Fuel Servicing
Vse Corporation
Cross-Reference Index
Part NumberManufacturer
B809-1326 Essex Electro Engineers Inc (USA)
3020-12933TAB PRIMARY Trailer Component Manufacturing Inc. (USA)
35359967 Clark Equipment Co Div Doosan Infracore Portable Power (USA)
1-3854 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1-3854 PRIMARY Pdi Ground Support Systems, Inc. (USA)
8126767 Sacramento Air Logistics Center Sm-Alc/liil (USA)
79A-1045 Hobart Bros Co (USA)
Related Parts
3110-00-156-1853INTERCHANGEABLE
BEARING,BALL,THRUST
4730-00-187-1388INTERCHANGEABLE
ELBOW,PIPE
AS4854D06
6105-00-974-7929INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
ASHJRNX-834-A27
2530-01-023-8391INTERCHANGEABLE
LATCH PEDAL,FRONT AXLE
3855
5950-01-036-0138INTERCHANGEABLE
TRANSFORMER,POWER
9100-0032
5962-01-159-2490INTERCHANGEABLE
MICROCIRCUIT,MEMORY
3610-01-193-0687INTERCHANGEABLE
SHEET COUNTER ASSY
013854
7530-01-242-7240INTERCHANGEABLE
PAPER,TABULATING MACHINE,CONTINU
6130-01-387-8750INTERCHANGEABLE
POWER SUPPLY
13854
4930-01-445-8098INTERCHANGEABLE
ADAPTER,PRESSURE FUEL SERVICING
13854
4720-01-703-9942INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
13-854

Frequently Asked Questions

What is NSN 2530-01-107-4281?

NSN 2530-01-107-4281 is a Arm,steering Gear, manufactured by Trailer Component Manufacturing Inc., classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-107-4281?

NSN 2530-01-107-4281 has 7 cross-referenced part numbers: B809-1326 (Essex Electro Engineers Inc), 3020-12933TAB (Trailer Component Manufacturing Inc.), 35359967 (Clark Equipment Co Div Doosan Infracore Portable Power), 1-3854 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1-3854 (Pdi Ground Support Systems, Inc.) and 2 more.

What NSN replaces 2530-01-107-4281?

There are 11 known substitutes for 2530-01-107-4281: 3110-00-156-1853, 4730-00-187-1388, 6105-00-974-7929 and 8 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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