PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-3502Drawbar,trailer

Pdi Ground Support Systems, Inc. · NSN 2540-01-014-7548 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-014-7548 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-014-7548. Primary manufacturer part number: 1-3502.
Features
  • Drawbar,trailer — FSC 2540
  • General Characteristics Item Description: STEEL,TAPERED CHANNEL,51 IN. LG,5 IN. W,2 IN. H,WITH TWO 3/4 IN. DIA HOLES ON @SIDES OF MOUNTING END,AND A 6 IN. DIA LUNETTE WITH A 3 IN. DIA HOLE ON TOWING END IN
  • 1 verified cross-reference
  • Primary manufacturer: Pdi Ground Support Systems, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Drawbar,trailer, cataloged under National Stock Number 2540-01-014-7548, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Pdi Ground Support Systems, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN2540-01-014-7548
Primary Part Number1-3502
Item NameDrawbar,trailer
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerPdi Ground Support Systems, Inc.
StatusCANCELLED
General Characteristics Item DescriptionSTEEL,TAPERED CHANNEL,51 IN. LG,5 IN. W,2 IN. H,WITH TWO 3/4 IN. DIA HOLES ON @SIDES OF MOUNTING END,AND A 6 IN. DIA LUNETTE WITH A 3 IN. DIA HOLE ON TOWING END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 10
9540-00-169-3665 INTERCHANGEABLE
Beam,structural
9540-00-169-3666 INTERCHANGEABLE
Beam,structural
3030-00-819-620115495 INTERCHANGEABLE
Belt,v
Muviq Usa, Llc
3920-00-868-62686501 INTERCHANGEABLE
Lunette Eye
Pdi Ground Support Systems, Inc.
2910-00-972-79861908 INTERCHANGEABLE
Spring Relief Valve
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
3030-01-225-14431350-2 INTERCHANGEABLE
Belts,v,matched Set
Gates Corporation
6240-01-344-5442 INTERCHANGEABLE
Lamp,incandescent
5999-01-423-0570BA-00041-001 INTERCHANGEABLE
Cooler,air,electronic Equipment
Raytheon E-Systems, Inc
5360-01-465-303713502 INTERCHANGEABLE
Spring,helical,compression
Caltam, Inc
5930-01-515-395413502 INTERCHANGEABLE
Switch,sensitive
Ives Equipment, Llc
Cross-Reference Index
Part NumberManufacturer
1-3502 PRIMARY Pdi Ground Support Systems, Inc. (USA)
Related Parts
9540-00-169-3665INTERCHANGEABLE
BEAM,STRUCTURAL
9540-00-169-3666INTERCHANGEABLE
BEAM,STRUCTURAL
3030-00-819-6201INTERCHANGEABLE
BELT,V
15495
3920-00-868-6268INTERCHANGEABLE
LUNETTE EYE
6501
2910-00-972-7986INTERCHANGEABLE
SPRING RELIEF VALVE
1908
3030-01-225-1443INTERCHANGEABLE
BELTS,V,MATCHED SET
1350-2
6240-01-344-5442INTERCHANGEABLE
LAMP,INCANDESCENT
5999-01-423-0570INTERCHANGEABLE
COOLER,AIR,ELECTRONIC EQUIPMENT
BA-00041-001
5360-01-465-3037INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
13502
5930-01-515-3954INTERCHANGEABLE
SWITCH,SENSITIVE
13502

Frequently Asked Questions

What is NSN 2540-01-014-7548?

NSN 2540-01-014-7548 is a Drawbar,trailer, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 2540 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2540-01-014-7548?

NSN 2540-01-014-7548 has 1 cross-referenced part number: 1-3502 (Pdi Ground Support Systems, Inc.).

What NSN replaces 2540-01-014-7548?

There are 10 known substitutes for 2540-01-014-7548: 9540-00-169-3665, 9540-00-169-3666, 3030-00-819-6201 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-3502?

Key specifications for 1-3502: End Item Identification: GRUMMAN AEROSPACE CO A-10 AIRCRAFT; General Characteristics Item Description: STEEL,TAPERED CHANNEL,51 IN. LG,5 IN. W,2 IN. H,WITH TWO 3/4 IN. DIA HOLES ON @SIDES OF MOUNTING END,AND A 6 IN. DIA LUNETTE WITH A 3 IN. DIA HOLE ON TOWING END IN. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2540-01-014-7548 still in active supply?

NSN 2540-01-014-7548 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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