Heat Shield, Exhaust 2990-01-569-9525 NSN 2990-01-569-9525 · NIIN 015699525 · Part number 2402-00989-33
Critical Solutions International, Llc · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 1N5S7
NSN 2990-01-569-9525 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-569-9525. Manufacturer of record part number: 2402-00989-33 .
Also searched as
2990-01-569-9525 ·
2990015699525 ·
NIIN 015699525 ·
01-569-9525 ·
FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 1N5S7 · 2402-00989-33
Nearby stock numbers
← 2990-01-569-8870 Muffler, Exhaust
·
2990-01-570-1188 Parts Kit, Turbo Supercharger →
Features
Heat Shield,exhaust — FSC 2990 1 manufacturer part number on file Manufacturer of record: Critical Solutions International, Llc
Identification
NSN: 2990-01-569-9525
NIIN: 015699525
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 2402-00989-33
Manufacturer: Critical Solutions International, Llc
General Description
The Heat Shield,exhaust, cataloged under National Stock Number 2990-01-569-9525, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Critical Solutions International, 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 Name Heat Shield,exhaust FSC / FSG 2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29) Manufacturers Critical Solutions International, Llc (CAGE 1N5S7)
Technical Specifications
Parameter Value NSN 2990-01-569-9525 Primary Part Number 2402-00989-33 Item Name Heat Shield,exhaust FSC / FSG 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft Manufacturer Critical Solutions International, Llc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
2402-00989-33 PRIMARY Critical Solutions International, 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 2990-01-569-9525?
NSN 2990-01-569-9525 is a Heat Shield,exhaust, manufactured by Critical Solutions International, Llc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
What part numbers are listed for NSN 2990-01-569-9525?
NSN 2990-01-569-9525 has 1 manufacturer part number on file: 2402-00989-33 (Critical Solutions International, Llc).
Is NSN 2990-01-569-9525 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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