Damper, Turbine Blade, Nonaircraft2835-01-554-1797

NSN 2835-01-554-1797 · NIIN 015541797 · Part number 158-4550

Caterpillar Inc Div Caterpillar Defense · FSC 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components · FSG 28 — Engines, Turbines, and Components · CAGE 11083

Government record, cited

NSN 2835-01-554-1797 — this item is cataloged by the U.S. Government under National Stock Number 2835-01-554-1797. Manufacturer of record part number: 158-4550.

Also searched as 2835-01-554-1797 · 2835015541797 · NIIN 015541797 · 01-554-1797 · FSC 2835 Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components · CAGE 11083 · 158-4550

Nearby stock numbers ← 2835-01-554-1795 Damper, Turbine Blade, Nonaircraft · 2835-01-554-1800 Damper, Turbine Blade, Nonaircraft →

Features

Damper,turbine Blade,nonaircraft — FSC 2835
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 2835-01-554-1797
NIIN: 015541797
FSC: 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 158-4550
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Damper,turbine Blade,nonaircraft, cataloged under National Stock Number 2835-01-554-1797, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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

Parameter	Value
NSN	2835-01-554-1797
Primary Part Number	158-4550
Item Name	Damper,turbine Blade,nonaircraft
FSC / FSG	2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components
Manufacturer	Caterpillar Inc Div Caterpillar Defense
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
158-4550 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

Frequently Asked Questions

What is NSN 2835-01-554-1797?

NSN 2835-01-554-1797 is a Damper,turbine Blade,nonaircraft, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.

What part numbers are listed for NSN 2835-01-554-1797?

NSN 2835-01-554-1797 has 1 manufacturer part number on file: 158-4550 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 158-4550?

Key specifications for 158-4550: Part Name Assigned by Controlling Agency: DAMPER, L/H; End Item Identification: MULTI-TERRAIN LOADER; 3805-01-539-3925. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2835-01-554-1797 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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