PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

231644Mat,floor

Skydex Technologies, Inc. · NSN 2540-01-659-7854 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-659-7854 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-659-7854. Primary manufacturer part number: 231644.
Features
  • Mat,floor — FSC 2540
  • Shape: IRREGULAR
  • Length: 23.00 INCHES NOMINAL IN
  • Rubber Sheeting Surface Condition: CORRUGATED
  • Width: 22.00 INCHES NOMINAL IN
  • Thickness: 1.095 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
  • 2 verified cross-references
  • Primary manufacturer: Skydex Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mat,floor, cataloged under National Stock Number 2540-01-659-7854, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Skydex Technologies, Inc.. Government technical data includes 5 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN2540-01-659-7854
Primary Part Number231644
Item NameMat,floor
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerSkydex Technologies, Inc.
StatusACTIVE
ShapeIRREGULAR
Length23.00 INCHES NOMINAL IN
Rubber Sheeting Surface ConditionCORRUGATED
Width22.00 INCHES NOMINAL IN
Thickness1.095 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
5999-00-035-788623-1644 INTERCHANGEABLE
Contact,electrical
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5945-00-111-4915412-18 INTERCHANGEABLE
Relay,electromagnetic
Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/
6550-01-562-8516 INTERCHANGEABLE
Bd Sensi-Disc Imipe
Cross-Reference Index
Part NumberManufacturer
231644 PRIMARY Skydex Technologies, Inc. (USA)
4126037 Oshkosh Defense Llc (USA)
Related Parts
5999-00-035-7886INTERCHANGEABLE
CONTACT,ELECTRICAL
23-1644
5945-00-111-4915INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
412-18
6550-01-562-8516INTERCHANGEABLE
BD SENSI-DISC IMIPE

Frequently Asked Questions

What is NSN 2540-01-659-7854?

NSN 2540-01-659-7854 is a Mat,floor, manufactured by Skydex Technologies, Inc., classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-659-7854?

NSN 2540-01-659-7854 has 2 cross-referenced part numbers: 231644 (Skydex Technologies, Inc.), 4126037 (Oshkosh Defense Llc).

What NSN replaces 2540-01-659-7854?

There are 3 known substitutes for 2540-01-659-7854: 5999-00-035-7886, 5945-00-111-4915, 6550-01-562-8516. Verify interchangeability with system specifications before substitution.

What are the specifications of 231644?

Key specifications for 231644: Shape: IRREGULAR; Length: 23.00 INCHES NOMINAL IN; Rubber Sheeting Surface Condition: CORRUGATED; Width: 22.00 INCHES NOMINAL IN. 8 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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