PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

820-2179130-112Ring,brazing

Naval Sea Systems Command · NSN 4810-00-167-3798 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-167-3798 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-167-3798. Primary manufacturer part number: 820-2179130-112.
Features
  • Ring,brazing — FSC 4810
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 4 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Ring,brazing, cataloged under National Stock Number 4810-00-167-3798, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-00-167-3798
Primary Part Number820-2179130-112
Item NameRing,brazing
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2825-00-146-41793568 INTERCHANGEABLE
Bucket Assembly
Northrop Grumman Systems Corporation Div Marine Systems
5905-00-192-03900524-121 INTERCHANGEABLE
Resistor,fixed,composition
Alliant Techsystems Operations Llc Div Defense Electronic Systems
3020-00-196-0804NO60 .75 PITCH INTERCHANGEABLE
Chain,roller
The American Society of Mechanical Engineers
6810-00-234-8369 INTERCHANGEABLE
Sodium Borate,decahydrate
5330-00-239-35349B8660 INTERCHANGEABLE
Gasket
Caterpillar Inc Div Caterpillar Defense
2805-00-354-184829288-A INTERCHANGEABLE
Guide,valve Stem
Brinkley Technology Group Llc Dba Hercules Manufacturing
2920-00-918-94001925079 INTERCHANGEABLE
Drive,engine,electrical Starter
Delco Remy America Inc
7025-01-093-9860 INTERCHANGEABLE
Module
3010-01-249-14663568(006) INTERCHANGEABLE
Bellows,pressure
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
5915-01-293-9125F3568 INTERCHANGEABLE
Filter,radio Frequency Interfere
Lcr Electronics, Inc Div Lcr Electronics, Inc. Dba Astrodyne Tdi Emi Filters Bu
Cross-Reference Index
Part NumberManufacturer
820-2179130-112 Naval Sea Systems Command (USA)
3568 Walworth Co the (USA)
820-2179134-7 Naval Ship Systems Command (USA)
820-2179134PC7 Naval Ship Systems Command (USA)
Related Parts
2825-00-146-4179INTERCHANGEABLE
BUCKET ASSEMBLY
3568
5905-00-192-0390INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
0524-121
3020-00-196-0804INTERCHANGEABLE
CHAIN,ROLLER
NO60 .75 PITCH
6810-00-234-8369INTERCHANGEABLE
SODIUM BORATE,DECAHYDRATE
5330-00-239-3534INTERCHANGEABLE
GASKET
9B8660
2805-00-354-1848INTERCHANGEABLE
GUIDE,VALVE STEM
29288-A
2920-00-918-9400INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
1925079
7025-01-093-9860INTERCHANGEABLE
MODULE
3010-01-249-1466INTERCHANGEABLE
BELLOWS,PRESSURE
3568(006)
5915-01-293-9125INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
F3568
5340-01-479-2839INTERCHANGEABLE
CLAMP,BLOCK
3568
4320-01-680-5278INTERCHANGEABLE
PUMP,HYDRAULIC
4586

Frequently Asked Questions

What is NSN 4810-00-167-3798?

NSN 4810-00-167-3798 is a Ring,brazing, manufactured by Naval Sea Systems Command, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-167-3798?

NSN 4810-00-167-3798 has 4 cross-referenced part numbers: 820-2179130-112 (Naval Sea Systems Command), 3568 (Walworth Co the), 820-2179134-7 (Naval Ship Systems Command), 820-2179134PC7 (Naval Ship Systems Command).

What NSN replaces 4810-00-167-3798?

There are 12 known substitutes for 4810-00-167-3798: 2825-00-146-4179, 5905-00-192-0390, 3020-00-196-0804 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 820-2179130-112?

Key specifications for 820-2179130-112: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 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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