PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N811F-08Plate,ring

Hydro Line Mfg Co · NSN 2030-00-684-6678 · FSC 2030 · No Item Name Available
Verified by PartsTable
NSN 2030-00-684-6678 — this item is cataloged by the U.S. Government under National Stock Number 2030-00-684-6678. Primary manufacturer part number: N811F-08.
Features
  • Plate,ring — FSC 2030
  • 2 verified cross-references
  • Primary manufacturer: Hydro Line Mfg Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plate,ring, cataloged under National Stock Number 2030-00-684-6678, is classified within Federal Supply Class 2030 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Hydro Line Mfg Co. This item has 2 commercial cross-references from 1 manufacturer, 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 NamePlate,ring
FSC / FSG2030 — No Item Name Available (FSG 20)
ManufacturersHydro Line Mfg Co (CAGE 98153)
Technical Specifications
ParameterValue
NSN2030-00-684-6678
Primary Part NumberN811F-08
Item NamePlate,ring
FSC / FSG2030 / 20 — No Item Name Available
ManufacturerHydro Line Mfg Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4820-00-146-4111 INTERCHANGEABLE
Body,valve
2815-01-305-187016013.X INTERCHANGEABLE
Barring Device
Norbar Torque Tools Ltd
7030-01-525-4955010-10318-00 INTERCHANGEABLE
Software
Garmin International, Inc. Dba Garmin
Cross-Reference Index
Part NumberManufacturer
N811F-08 PRIMARY Hydro Line Mfg Co (USA)
2-29-70 Hydro Line Mfg Co (USA)
Related Parts
4820-00-146-4111INTERCHANGEABLE
BODY,VALVE
2815-01-305-1870INTERCHANGEABLE
BARRING DEVICE
16013.X
7030-01-525-4955INTERCHANGEABLE
SOFTWARE
010-10318-00

Frequently Asked Questions

What is NSN 2030-00-684-6678?

NSN 2030-00-684-6678 is a Plate,ring, manufactured by Hydro Line Mfg Co, classified under FSC 2030 (No Item Name Available). Status: active.

What are the part numbers for NSN 2030-00-684-6678?

NSN 2030-00-684-6678 has 2 cross-referenced part numbers: N811F-08 (Hydro Line Mfg Co), 2-29-70 (Hydro Line Mfg Co).

What NSN replaces 2030-00-684-6678?

There are 3 known substitutes for 2030-00-684-6678: 4820-00-146-4111, 2815-01-305-1870, 7030-01-525-4955. Verify interchangeability with system specifications before substitution.

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