PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

207925Adapter,shimmy Damp

Lockheed Martin Corp · NSN 4920-00-398-3571 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-398-3571 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-398-3571. Primary manufacturer part number: 207925.
Features
  • Adapter,shimmy Damp — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Adapter,shimmy Damp, cataloged under National Stock Number 4920-00-398-3571, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Lockheed Martin Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAdapter,shimmy Damp
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersLockheed Martin Corp (CAGE 98897)
Technical Specifications
ParameterValue
NSN4920-00-398-3571
Primary Part Number207925
Item NameAdapter,shimmy Damp
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5915-00-156-7877207925PC4 INTERCHANGEABLE
Filter,radio Frequency Interfere
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-459-4213919482-25 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
Cross-Reference Index
Part NumberManufacturer
207925 PRIMARY Lockheed Martin Corp (USA)
Related Parts
5915-00-156-7877INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
207925PC4
5950-00-459-4213INTERCHANGEABLE
COIL,RADIO FREQUENCY
919482-25

Frequently Asked Questions

What is NSN 4920-00-398-3571?

NSN 4920-00-398-3571 is a Adapter,shimmy Damp, manufactured by Lockheed Martin Corp, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-398-3571?

NSN 4920-00-398-3571 has 1 cross-referenced part number: 207925 (Lockheed Martin Corp).

What NSN replaces 4920-00-398-3571?

There are 2 known substitutes for 4920-00-398-3571: 5915-00-156-7877, 5950-00-459-4213. Verify interchangeability with system specifications before substitution.

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