PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

900049Seat,vehicular

Impact Racing, Inc. · NSN 2540-01-589-2187 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-589-2187 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-589-2187. Primary manufacturer part number: 900049.
Features
  • Seat,vehicular — FSC 2540
  • Seating Capacity: 1
  • Seat Type: PADDED/COVERED CONTOUR
  • Storage Compartment: NOT INCLUDED
  • Backrest: INCLUDED
  • Contoured Feature: INCLUDED
  • Adjustment Type: VERTICAL AND HORIZONTAL
  • Design Type: FULL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Seat,vehicular, cataloged under National Stock Number 2540-01-589-2187, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Impact Racing, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN2540-01-589-2187
Primary Part Number900049
Item NameSeat,vehicular
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerImpact Racing, Inc.
StatusACTIVE
Seating Capacity1
Seat TypePADDED/COVERED CONTOUR
Storage CompartmentNOT INCLUDED
BackrestINCLUDED
Contoured FeatureINCLUDED
Adjustment TypeVERTICAL AND HORIZONTAL
Design TypeFULL
AdjustabilityADJUSTABLE
ArmrestNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
5998-01-213-6096 INTERCHANGEABLE
Circuit Card Assembly
5340-01-341-7170900049 INTERCHANGEABLE
Snap Hook
General Dynamics Mission Systems, Inc.
5320-01-547-5352HST108AG5-8 INTERCHANGEABLE
Pin-Rivet
Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc
2540-01-589-2196900050 INTERCHANGEABLE
Seat,vehicular
Impact Racing, Inc.
Cross-Reference Index
Part NumberManufacturer
10015958 General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
MC0301 Impact Racing, Inc. (USA)
900049 PRIMARY Impact Racing, Inc. (USA)
Related Parts
5998-01-213-6096INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5340-01-341-7170INTERCHANGEABLE
SNAP HOOK
900049
5320-01-547-5352INTERCHANGEABLE
PIN-RIVET
HST108AG5-8
2540-01-589-2196INTERCHANGEABLE
SEAT,VEHICULAR
900050

Frequently Asked Questions

What is NSN 2540-01-589-2187?

NSN 2540-01-589-2187 is a Seat,vehicular, manufactured by Impact Racing, Inc., classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-589-2187?

NSN 2540-01-589-2187 has 3 cross-referenced part numbers: 10015958 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), MC0301 (Impact Racing, Inc.), 900049 (Impact Racing, Inc.).

What NSN replaces 2540-01-589-2187?

There are 4 known substitutes for 2540-01-589-2187: 5998-01-213-6096, 5340-01-341-7170, 5320-01-547-5352 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 900049?

Key specifications for 900049: Seating Capacity: 1; Seat Type: PADDED/COVERED CONTOUR; Part Name Assigned by Controlling Agency: SEAT, RECLINER MILITARY, STEEL, WITH ADJUSTMENTS; Storage Compartment: 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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