PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

203064Disc,damper

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 6605-00-319-4373 · FSC 6605 · No Item Name Available
Verified by PartsTable
NSN 6605-00-319-4373 — this item is cataloged by the U.S. Government under National Stock Number 6605-00-319-4373. Primary manufacturer part number: 203064.
Features
  • Disc,damper — FSC 6605
  • 1 verified cross-reference
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Mitchel Field
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disc,damper, cataloged under National Stock Number 6605-00-319-4373, is classified within Federal Supply Class 6605 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDisc,damper
FSC / FSG6605 — No Item Name Available (FSG 66)
ManufacturersLockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232)
Technical Specifications
ParameterValue
NSN6605-00-319-4373
Primary Part Number203064
Item NameDisc,damper
FSC / FSG6605 / 66 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-011-8831118831 INTERCHANGEABLE
Plug,pipe
Rolls-Royce Solutions America Inc
1660-00-909-9602203064 INTERCHANGEABLE
Plug Assy,sight,oil
Honeywell International Inc. Div Aerospace - Torrance
4720-00-910-5996417-203064 INTERCHANGEABLE
Hose,overflow
Wascomat of America Div of Bermil Industries Corp
5330-01-483-7851203064 INTERCHANGEABLE
Gasket
Cadillac Gage Textron Inc.
Cross-Reference Index
Part NumberManufacturer
203064 PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
4730-00-011-8831INTERCHANGEABLE
PLUG,PIPE
118831
1660-00-909-9602INTERCHANGEABLE
PLUG ASSY,SIGHT,OIL
203064
4720-00-910-5996INTERCHANGEABLE
HOSE,OVERFLOW
417-203064
5330-01-483-7851INTERCHANGEABLE
GASKET
203064

Frequently Asked Questions

What is NSN 6605-00-319-4373?

NSN 6605-00-319-4373 is a Disc,damper, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 6605 (No Item Name Available). Status: active.

What are the part numbers for NSN 6605-00-319-4373?

NSN 6605-00-319-4373 has 1 cross-referenced part number: 203064 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 6605-00-319-4373?

There are 4 known substitutes for 6605-00-319-4373: 4730-00-011-8831, 1660-00-909-9602, 4720-00-910-5996 and 1 more. Verify interchangeability with system specifications before substitution.

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