PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4098-9Damper Assy,steerin

Goodrich Corporation · NSN 1620-00-690-2055 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-690-2055 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-690-2055. Primary manufacturer part number: 4098-9.
Features
  • Damper Assy,steerin — FSC 1620
  • 2 verified cross-references
  • Primary manufacturer: Goodrich Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Damper Assy,steerin, cataloged under National Stock Number 1620-00-690-2055, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Goodrich Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1620-00-690-2055
Primary Part Number4098-9
Item NameDamper Assy,steerin
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerGoodrich Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2920-00-088-4766 INTERCHANGEABLE
Relay-Solenoid,engine Starter,el
5330-00-303-937640989 INTERCHANGEABLE
Gasket
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
9540-00-395-6411 INTERCHANGEABLE
Structural Section,special Shape
2530-00-483-074540989 INTERCHANGEABLE
Chamber,air Brake
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
5940-01-193-19084098-9 INTERCHANGEABLE
Post,binding,electrical
Fluke Electronics Corp
Cross-Reference Index
Part NumberManufacturer
4098-9 Goodrich Corp Dba Goodrich Corp (USA)
4098-9 PRIMARY Goodrich Corporation (USA)
Related Parts
2920-00-088-4766INTERCHANGEABLE
RELAY-SOLENOID,ENGINE STARTER,EL
5330-00-303-9376INTERCHANGEABLE
GASKET
40989
9540-00-395-6411INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
2530-00-483-0745INTERCHANGEABLE
CHAMBER,AIR BRAKE
40989
5940-01-193-1908INTERCHANGEABLE
POST,BINDING,ELECTRICAL
4098-9

Frequently Asked Questions

What is NSN 1620-00-690-2055?

NSN 1620-00-690-2055 is a Damper Assy,steerin, manufactured by Goodrich Corporation, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-00-690-2055?

NSN 1620-00-690-2055 has 2 cross-referenced part numbers: 4098-9 (Goodrich Corp Dba Goodrich Corp), 4098-9 (Goodrich Corporation).

What NSN replaces 1620-00-690-2055?

There are 5 known substitutes for 1620-00-690-2055: 2920-00-088-4766, 5330-00-303-9376, 9540-00-395-6411 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4098-9?

Key specifications for 4098-9: End Item Identification: F-104 AIRCRAFT. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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