PartsTable TECHNICAL DATA SHEET
NSN 2990-01-609-2860Government record, cited

Muffler, Exhaust2990-01-609-2860

NSN 2990-01-609-2860 · NIIN 016092860 · Part number 1500117
Centek Industries, Inc. · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 29208
Government record, cited
NSN 2990-01-609-2860 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-609-2860. Manufacturer of record part number: 1500117.
Also searched as  2990-01-609-2860 · 2990016092860 · NIIN 016092860 · 01-609-2860 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 29208 · 1500117
Nearby stock numbers  ·
Features
  • Muffler,exhaust — FSC 2990
  • Inlet Flange Shape: ROUND SINGLE INLET
  • Inlet Outside Diameter: 6.000 INCHES NOMINAL SINGLE INLET IN
  • Overall Diameter: 16.170 INCHES NOMINAL IN
  • Outlet Outside Diameter: 6.000 INCHES NOMINAL FIRST OUTLET IN
  • Body Shape: ROUND
  • 1 manufacturer part number on file
  • Manufacturer of record: Centek Industries, Inc.
Identification
  • NSN: 2990-01-609-2860
  • NIIN: 016092860
  • FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
  • FSG: 29 — Engine Accessories
  • Primary part number: 1500117
  • Manufacturer: Centek Industries, Inc.
General Description

The Muffler,exhaust, cataloged under National Stock Number 2990-01-609-2860, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Centek Industries, Inc.. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2990-01-609-2860
Primary Part Number1500117
Item NameMuffler,exhaust
FSC / FSG2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
ManufacturerCentek Industries, Inc.
StatusACTIVE
Inlet Flange ShapeROUND SINGLE INLET
Inlet Outside Diameter6.000 INCHES NOMINAL SINGLE INLET IN
Overall Diameter16.170 INCHES NOMINAL IN
Outlet Outside Diameter6.000 INCHES NOMINAL FIRST OUTLET IN
Body ShapeROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
1500117 PRIMARY Centek Industries, Inc. (USA)

Frequently Asked Questions

What is NSN 2990-01-609-2860?

NSN 2990-01-609-2860 is a Muffler,exhaust, manufactured by Centek Industries, Inc., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-01-609-2860?

NSN 2990-01-609-2860 has 1 manufacturer part number on file: 1500117 (Centek Industries, Inc.).

What are the specifications of 1500117?

Key specifications for 1500117: Inlet Flange Shape: ROUND SINGLE INLET; Overall Height: 14.500 INCHES NOMINAL IN; Inlet Outside Diameter: 6.000 INCHES NOMINAL SINGLE INLET IN; Overall Diameter: 16.170 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.

Is NSN 2990-01-609-2860 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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