PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

323863Cushion,seat,vehicular

Seats Inc Div Seats Incorporated · NSN 2540-01-030-4443 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-030-4443 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-030-4443. Primary manufacturer part number: 323863.
Features
  • Cushion,seat,vehicular — FSC 2540
  • Material: STEEL FRAME
  • Material: PLASTIC POLYURETHANE PADDING
  • Spring: NOT INCLUDED
  • Color: BLACK
  • Material Form: FOAM PADDING
  • Material: PLASTIC COVER
  • Overall Thickness: 3.750 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Frame construction
General Description

The Cushion,seat,vehicular, cataloged under National Stock Number 2540-01-030-4443, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Seats Inc Div Seats Incorporated. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN2540-01-030-4443
Primary Part Number323863
Item NameCushion,seat,vehicular
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerSeats Inc Div Seats Incorporated
StatusCANCELLED
MaterialSTEEL FRAME
MaterialPLASTIC POLYURETHANE PADDING
SpringNOT INCLUDED
ColorBLACK
Material FormFOAM PADDING
MaterialPLASTIC COVER
Overall Thickness3.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5841-00-008-3637 INTERCHANGEABLE
Altimeter Assembly
7530-00-187-8725 INTERCHANGEABLE
Paper,drawing
7530-00-187-8726 INTERCHANGEABLE
Paper,drawing
7530-00-187-8727 INTERCHANGEABLE
Paper,drawing
5330-00-634-5455260002R2 INTERCHANGEABLE
Felt,mechanical,preformed
Komatsu America Corp.
2540-01-030-8058119404VN01 INTERCHANGEABLE
Cushion,seat Back,vehicular
Seats Inc Div Seats Incorporated
5930-01-259-613847030 INTERCHANGEABLE
Switch,hook
Hose-Mccann Telephone Co, Inc
5360-01-277-798748118 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
6105-01-329-954945855 INTERCHANGEABLE
Motor,control
Aerocontrolex Group, Inc. Div Talley Actuators
5130-01-349-1261 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
323863 Seats Inc Div Seats Incorporated (USA)
45855 Taylor-Dunn Corporation Dba Metro Crown International (USA)
47030 Taylor-Dunn Corporation Dba Metro Crown International (USA)
131633PS Seats Inc Div Seats Incorporated (USA)
121633 Seats Inc Div Seats Incorporated (USA)
90715358-C Seats Inc Div Seats Incorporated (USA)
48118 Taylor-Dunn Corporation Dba Metro Crown International (USA)
Related Parts
5841-00-008-3637INTERCHANGEABLE
ALTIMETER ASSEMBLY
7530-00-187-8725INTERCHANGEABLE
PAPER,DRAWING
7530-00-187-8726INTERCHANGEABLE
PAPER,DRAWING
7530-00-187-8727INTERCHANGEABLE
PAPER,DRAWING
5330-00-634-5455INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED
260002R2
2540-01-030-8058INTERCHANGEABLE
CUSHION,SEAT BACK,VEHICULAR
119404VN01
5930-01-259-6138INTERCHANGEABLE
SWITCH,HOOK
47030
5360-01-277-7987INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
48118
6105-01-329-9549INTERCHANGEABLE
MOTOR,CONTROL
45855
5130-01-349-1261INTERCHANGEABLE
SOCKET,SOCKET WRENCH
3010-01-462-2786INTERCHANGEABLE
BELLOWS,PRESSURE
74B508011-103
5340-01-479-7864INTERCHANGEABLE
HINGE,ACCESS DOOR
121633-9

Frequently Asked Questions

What is NSN 2540-01-030-4443?

NSN 2540-01-030-4443 is a Cushion,seat,vehicular, manufactured by Seats Inc Div Seats Incorporated, classified under FSC 2540 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2540-01-030-4443?

NSN 2540-01-030-4443 has 7 cross-referenced part numbers: 323863 (Seats Inc Div Seats Incorporated), 45855 (Taylor-Dunn Corporation Dba Metro Crown International), 47030 (Taylor-Dunn Corporation Dba Metro Crown International), 131633PS (Seats Inc Div Seats Incorporated), 121633 (Seats Inc Div Seats Incorporated) and 2 more.

What NSN replaces 2540-01-030-4443?

There are 12 known substitutes for 2540-01-030-4443: 5841-00-008-3637, 7530-00-187-8725, 7530-00-187-8726 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 323863?

Key specifications for 323863: Material: STEEL FRAME; Material: PLASTIC POLYURETHANE PADDING; Spring: NOT INCLUDED; Color: BLACK. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2540-01-030-4443 still in active supply?

NSN 2540-01-030-4443 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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