PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

84235Pipe,exhaust

Komatsu America Corporation · NSN 2990-01-017-7499 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-017-7499 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-017-7499. Primary manufacturer part number: 84235.
Features
  • Pipe,exhaust — FSC 2990
  • End Item Source: 81349
  • Design Form: PREBENT
  • End Item Name: CRANE
  • 2 verified cross-references
  • Primary manufacturer: Komatsu America Corporation
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Pipe,exhaust, cataloged under National Stock Number 2990-01-017-7499, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Komatsu America Corporation. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2990-01-017-7499
Primary Part Number84235
Item NamePipe,exhaust
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerKomatsu America Corporation
StatusACTIVE
End Item Source81349
Design FormPREBENT
End Item NameCRANE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5360-00-023-180484235 INTERCHANGEABLE
Spring,helical,compression
Eaton Aerospace, Llc Dba Jackson South
4710-00-118-990584235 INTERCHANGEABLE
Tube Assembly,metal
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Cross-Reference Index
Part NumberManufacturer
AB-84235 Komatsu America Corporation (USA)
84235 PRIMARY Komatsu America Corporation (USA)
Related Parts
5360-00-023-1804INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
84235
4710-00-118-9905INTERCHANGEABLE
TUBE ASSEMBLY,METAL
84235

Frequently Asked Questions

What is NSN 2990-01-017-7499?

NSN 2990-01-017-7499 is a Pipe,exhaust, manufactured by Komatsu America Corporation, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-017-7499?

NSN 2990-01-017-7499 has 2 cross-referenced part numbers: AB-84235 (Komatsu America Corporation), 84235 (Komatsu America Corporation).

What NSN replaces 2990-01-017-7499?

There are 2 known substitutes for 2990-01-017-7499: 5360-00-023-1804, 4710-00-118-9905. Verify interchangeability with system specifications before substitution.

What are the specifications of 84235?

Key specifications for 84235: End Item Source: 81349; Design Form: PREBENT; End Item Name: CRANE. 3 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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