PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24903Pipe,exhaust

Generac Mobile Products, Llc · NSN 2990-01-546-9849 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-546-9849 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-546-9849. Primary manufacturer part number: 24903.
Features
  • Pipe,exhaust — FSC 2990
  • 1 verified cross-reference
  • Primary manufacturer: Generac Mobile Products, Llc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Pipe,exhaust, cataloged under National Stock Number 2990-01-546-9849, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Generac Mobile Products, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2990-01-546-9849
Primary Part Number24903
Item NamePipe,exhaust
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerGenerac Mobile Products, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5330-00-006-077024911 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5331-00-263-5090W3712-3 INTERCHANGEABLE
O-Ring
Waterous Company
2990-00-466-5797 INTERCHANGEABLE
Spring
4820-01-215-1568249-03 INTERCHANGEABLE
Seat,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
8470-01-506-6451 INTERCHANGEABLE
Ladder Lock,helmet,advanced Comb
Cross-Reference Index
Part NumberManufacturer
24903 PRIMARY Generac Mobile Products, Llc (USA)
Related Parts
5330-00-006-0770INTERCHANGEABLE
SEAL,PLAIN ENCASED
24911
5331-00-263-5090INTERCHANGEABLE
O-RING
W3712-3
2990-00-466-5797INTERCHANGEABLE
SPRING
4820-01-215-1568INTERCHANGEABLE
SEAT,VALVE
249-03
8470-01-506-6451INTERCHANGEABLE
LADDER LOCK,HELMET,ADVANCED COMB

Frequently Asked Questions

What is NSN 2990-01-546-9849?

NSN 2990-01-546-9849 is a Pipe,exhaust, manufactured by Generac Mobile Products, Llc, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-546-9849?

NSN 2990-01-546-9849 has 1 cross-referenced part number: 24903 (Generac Mobile Products, Llc).

What NSN replaces 2990-01-546-9849?

There are 5 known substitutes for 2990-01-546-9849: 5330-00-006-0770, 5331-00-263-5090, 2990-00-466-5797 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24903?

Key specifications for 24903: End Item Identification: 6115-01-531-0571, GENERATOR SET 20KW 50/60HZ. 1 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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