PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

852851Ring,mounting

Goodrich Corporation Dba Goodrich Corp · NSN 2920-00-856-5268 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-00-856-5268 — this item is cataloged by the U.S. Government under National Stock Number 2920-00-856-5268. Primary manufacturer part number: 852851.
Features
  • Ring,mounting — FSC 2920
  • 3 verified cross-references
  • Primary manufacturer: Goodrich Corporation Dba Goodrich Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ring,mounting, cataloged under National Stock Number 2920-00-856-5268, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Goodrich Corporation Dba Goodrich Corp. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,mounting
FSC / FSG2920 — No Item Name Available (FSG 29)
ManufacturersGoodrich Corporation Dba Goodrich Corp (CAGE 99551); Honeywell International, Inc Div Aerospace-Tucson (CAGE 64547); Allied Signal Inc Aerospace Equipment Systems Eatontown Site (CAGE 83298)
Technical Specifications
ParameterValue
NSN2920-00-856-5268
Primary Part Number852851
Item NameRing,mounting
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerGoodrich Corporation Dba Goodrich Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5305-00-180-4640852810 INTERCHANGEABLE
Screw,machine
Eastman Kodak Co
5340-00-360-7701117143 INTERCHANGEABLE
Retainer,helical Compression Spr
Am General Llc
5895-01-032-7918 INTERCHANGEABLE
Mixer Stage,frequency
Cross-Reference Index
Part NumberManufacturer
852851 Goodrich Corporation Dba Goodrich Corp (USA)
852851 Honeywell International, Inc Div Aerospace-Tucson (USA)
852851 Allied Signal Inc Aerospace Equipment Systems Eatontown Site (USA)
Related Parts
5305-00-180-4640INTERCHANGEABLE
SCREW,MACHINE
852810
5340-00-360-7701INTERCHANGEABLE
RETAINER,HELICAL COMPRESSION SPR
117143
5895-01-032-7918INTERCHANGEABLE
MIXER STAGE,FREQUENCY

Frequently Asked Questions

What is NSN 2920-00-856-5268?

NSN 2920-00-856-5268 is a Ring,mounting, manufactured by Goodrich Corporation Dba Goodrich Corp, classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-00-856-5268?

NSN 2920-00-856-5268 has 3 cross-referenced part numbers: 852851 (Goodrich Corporation Dba Goodrich Corp), 852851 (Honeywell International, Inc Div Aerospace-Tucson), 852851 (Allied Signal Inc Aerospace Equipment Systems Eatontown Site).

What NSN replaces 2920-00-856-5268?

There are 3 known substitutes for 2920-00-856-5268: 5305-00-180-4640, 5340-00-360-7701, 5895-01-032-7918. Verify interchangeability with system specifications before substitution.

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