PartsTable TECHNICAL DATA SHEET
NSN 2990-01-675-7576Government record, cited

Pipe, Exhaust2990-01-675-7576

NSN 2990-01-675-7576 · NIIN 016757576 · Part number MD00007209
Mack Defense Llc Dba Mack Defense Llc · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 6B8L4
Government record, cited
NSN 2990-01-675-7576 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-675-7576. Manufacturer of record part number: MD00007209.
Also searched as  2990-01-675-7576 · 2990016757576 · NIIN 016757576 · 01-675-7576 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 6B8L4 · MD00007209
Nearby stock numbers  ·
Features
  • Pipe,exhaust — FSC 2990
  • 1 manufacturer part number on file
  • Manufacturer of record: Mack Defense Llc Dba Mack Defense Llc
Identification
  • NSN: 2990-01-675-7576
  • NIIN: 016757576
  • FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
  • FSG: 29 — Engine Accessories
  • Primary part number: MD00007209
  • Manufacturer: Mack Defense Llc Dba Mack Defense Llc
General Description

The Pipe,exhaust, cataloged under National Stock Number 2990-01-675-7576, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Mack Defense Llc Dba Mack Defense Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NamePipe,exhaust
FSC / FSG2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29)
ManufacturersMack Defense Llc Dba Mack Defense Llc (CAGE 6B8L4)
Technical Specifications
ParameterValue
NSN2990-01-675-7576
Primary Part NumberMD00007209
Item NamePipe,exhaust
FSC / FSG2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
ManufacturerMack Defense Llc Dba Mack Defense Llc
StatusACTIVE
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
MD00007209 PRIMARY Mack Defense Llc Dba Mack Defense Llc (USA)
No interchangeability data on file.
Other items in FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2990-00-096-8607
CONTROL ASSEMBLY,PUSH-PULL
2990-00-390-3445
CRANK,HAND,VEHICULAR
2990-00-459-7255
MUFFLER,EXHAUST
2990-00-459-7255
MUFFLER,EXHAUST
2990-00-536-2962
BLOCK,ADJUSTING SCREW
2990-00-903-8226
MUFFLER,EXHAUST
2990-01-151-5443
CONNECTOR,EXHAUST PIPE
2990-01-151-5443
CONNECTOR,EXHAUST PIPE

Frequently Asked Questions

What is NSN 2990-01-675-7576?

NSN 2990-01-675-7576 is a Pipe,exhaust, manufactured by Mack Defense Llc Dba Mack Defense Llc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-01-675-7576?

NSN 2990-01-675-7576 has 1 manufacturer part number on file: MD00007209 (Mack Defense Llc Dba Mack Defense Llc).

Is NSN 2990-01-675-7576 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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