PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102705Ladder,vehicle Boarding

Heil Trailer International Llc · NSN 2540-01-657-7488 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-657-7488 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-657-7488. Primary manufacturer part number: 102705.
Features
  • Ladder,vehicle Boarding — FSC 2540
  • Crosspiece Type and Quantity: 5 RUNG
  • Side Rail Length: 76.0 INCHES NOMINAL IN
  • Safety Shoes: NOT INCLUDED
  • Attachment Hooks: INCLUDED
  • Usage Design: VEHICULAR
  • Wheel: NOT PROVIDED
  • Crosspiece Length: 18.5 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Overall construction
General Description

The Ladder,vehicle Boarding, cataloged under National Stock Number 2540-01-657-7488, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Heil Trailer International Llc. Government technical data includes 11 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2540-01-657-7488
Primary Part Number102705
Item NameLadder,vehicle Boarding
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerHeil Trailer International Llc
StatusACTIVE
Crosspiece Type and Quantity5 RUNG
Side Rail Length76.0 INCHES NOMINAL IN
Safety ShoesNOT INCLUDED
Attachment HooksINCLUDED
Usage DesignVEHICULAR
WheelNOT PROVIDED
Crosspiece Length18.5 INCHES NOMINAL IN
Crosspiece TreadNOT INCLUDED
Design TypeSTRAIGHT
Protective PadsNOT INCLUDED
MaterialALUMINUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5305-00-010-2705 INTERCHANGEABLE
Setscrew
5950-00-096-49869355-270 INTERCHANGEABLE
Coil,radio Frequency
Gowanda Holdings, Llc Div Gowanda Electronics Corp.
1680-00-371-002110270-5 INTERCHANGEABLE
Reservoir,windshield Washer Pump
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
3040-00-434-5700102705 INTERCHANGEABLE
Shaft,shouldered
L3harris Technologies, Inc Div Space & Airborne Systems
5999-00-500-937610-270-5 INTERCHANGEABLE
Heater,thermal Release
Eaton Corp Opns & Technical Center
6610-00-570-9849102705 INTERCHANGEABLE
Plate,mounting,indicator
Astronautics Corporation of America
4730-01-120-9861102705 INTERCHANGEABLE
Strainer Element,sediment
General Electric Company
6130-01-498-9570GLC40AG INTERCHANGEABLE
Power Supply
SL Power Electronics Corporation Div SL Power Electronics
Cross-Reference Index
Part NumberManufacturer
102705 PRIMARY Heil Trailer International Llc (USA)
Related Parts
5305-00-010-2705INTERCHANGEABLE
SETSCREW
5950-00-096-4986INTERCHANGEABLE
COIL,RADIO FREQUENCY
9355-270
1680-00-371-0021INTERCHANGEABLE
RESERVOIR,WINDSHIELD WASHER PUMP
10270-5
3040-00-434-5700INTERCHANGEABLE
SHAFT,SHOULDERED
102705
5999-00-500-9376INTERCHANGEABLE
HEATER,THERMAL RELEASE
10-270-5
6610-00-570-9849INTERCHANGEABLE
PLATE,MOUNTING,INDICATOR
102705
4730-01-120-9861INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
102705
6130-01-498-9570INTERCHANGEABLE
POWER SUPPLY
GLC40AG

Frequently Asked Questions

What is NSN 2540-01-657-7488?

NSN 2540-01-657-7488 is a Ladder,vehicle Boarding, manufactured by Heil Trailer International Llc, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-657-7488?

NSN 2540-01-657-7488 has 1 cross-referenced part number: 102705 (Heil Trailer International Llc).

What NSN replaces 2540-01-657-7488?

There are 8 known substitutes for 2540-01-657-7488: 5305-00-010-2705, 5950-00-096-4986, 1680-00-371-0021 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 102705?

Key specifications for 102705: Crosspiece Type and Quantity: 5 RUNG; Side Rail Length: 76.0 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: HOOK LADDER,PORTABLE; Safety Shoes: NOT INCLUDED. 12 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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