Governor, Gasoline Engine2990-00-293-4777

NSN 2990-00-293-4777 · NIIN 002934777

FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories

Government record, cited

Also searched as 2990-00-293-4777 · 2990002934777 · NIIN 002934777 · 00-293-4777 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft

Nearby stock numbers ← 2990-00-293-4774 · 2990-00-293-4780 Governor, Gasoline Engine →

Features

Governor,gasoline Engine — FSC 2990
Governor Type: CENTRIFUGAL
Hydraulic Control: NOT INCLUDED
Spark Control: NOT INCLUDED
Drive Shaft Type: KEYED
Nondefinitive Spec/std Data: 1 TYPE
Specific Use: LYCOMING MFG CO,ENGINE MODEL NO. 63853
Speed Control Type: FULL RANGE

Identification

NSN: 2990-00-293-4777
NIIN: 002934777
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories

General Description

The Governor,gasoline Engine, cataloged under National Stock Number 2990-00-293-4777, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2990-00-293-4777
Item Name	Governor,gasoline Engine
FSC / FSG	2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
Status	ACTIVE
Governor Type	CENTRIFUGAL
Hydraulic Control	NOT INCLUDED
Spark Control	NOT INCLUDED
Drive Shaft Type	KEYED
Nondefinitive Spec/std Data	1 TYPE
Specific Use	LYCOMING MFG CO,ENGINE MODEL NO. 63853
Speed Control Type	FULL RANGE
Mounting Type	FLANGE
Lever for Manual Operation	NOT INCLUDED

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
GC970	3/9 Design control — primary reference Pierce Co Inc the Sub of Avis Industrial Corp

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 2990-00-293-4777?

NSN 2990-00-293-4777 is a Governor,gasoline Engine, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What are the specifications of 2990-00-293-4777?

Key specifications for 2990-00-293-4777: Governor Type: CENTRIFUGAL; Hydraulic Control: NOT INCLUDED; Spark Control: NOT INCLUDED; Drive Shaft Type: KEYED. 9 specifications are documented in the U.S. Government catalog.

Is NSN 2990-00-293-4777 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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