Dampener, Vibration, Governor2990-01-433-0819

NSN 2990-01-433-0819 · NIIN 014330819 · Part number KMIE-56

Vibration Mountings and Controls Inc · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 07941

Government record, cited

NSN 2990-01-433-0819 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-433-0819. Manufacturer of record part number: KMIE-56.

Also searched as 2990-01-433-0819 · 2990014330819 · NIIN 014330819 · 01-433-0819 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 07941 · KMIE-56

Nearby stock numbers ← 2990-01-432-9912 Lever Assembly, Power-Speed Contr · 2990-01-433-1280 Link Assembly, Control Governor, E →

Features

Dampener,vibration,governor — FSC 2990
1 manufacturer part number on file
Manufacturer of record: Vibration Mountings and Controls Inc

Identification

NSN: 2990-01-433-0819
NIIN: 014330819
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: KMIE-56
Manufacturer: Vibration Mountings and Controls Inc

General Description

The Dampener,vibration,governor, cataloged under National Stock Number 2990-01-433-0819, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Vibration Mountings and Controls Inc. 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	Dampener,vibration,governor
FSC / FSG	2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29)
Manufacturers	Vibration Mountings and Controls Inc (CAGE 07941)

Technical Specifications

Parameter	Value
NSN	2990-01-433-0819
Primary Part Number	KMIE-56
Item Name	Dampener,vibration,governor
FSC / FSG	2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
Manufacturer	Vibration Mountings and Controls Inc
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
KMIE-56 PRIMARY	Vibration Mountings and Controls Inc (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.

2990-00-001-0001

BLOWER ASSEMBLY

2990-00-001-1248

2990-00-001-1248 · Item name not on file

2990-00-001-1250

2990-00-001-1250 · Item name not on file

2990-00-001-2055

2990-00-001-2055 · Item name not on file

2990-00-001-3498

2990-00-001-3498 · Item name not on file

2990-00-001-3520

2990-00-001-3520 · Item name not on file

2990-00-001-3521

2990-00-001-3521 · Item name not on file

2990-00-001-3522

CAP ASSEMBLY,MUFFLE

Frequently Asked Questions

What is NSN 2990-01-433-0819?

NSN 2990-01-433-0819 is a Dampener,vibration,governor, manufactured by Vibration Mountings and Controls Inc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-01-433-0819?

NSN 2990-01-433-0819 has 1 manufacturer part number on file: KMIE-56 (Vibration Mountings and Controls Inc).

Is NSN 2990-01-433-0819 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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