PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2160Ring,seat

Crane Co Flomatics Div · NSN 4820-00-478-5775 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-478-5775 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-478-5775. Primary manufacturer part number: 2160.
Features
  • Ring,seat — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Crane Co Flomatics Div
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Ring,seat, cataloged under National Stock Number 4820-00-478-5775, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Crane Co Flomatics Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,seat
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersCrane Co Flomatics Div (CAGE 13881)
Technical Specifications
ParameterValue
NSN4820-00-478-5775
Primary Part Number2160
Item NameRing,seat
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCrane Co Flomatics Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6145-00-194-9843 INTERCHANGEABLE
Braid,wire
5930-00-275-31062160A INTERCHANGEABLE
Switch,toggle
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
1660-00-326-62912160 INTERCHANGEABLE
Diffuser,air,aircraft Heating an
Aerospace Lighting Corporation
6515-00-339-34002-160 INTERCHANGEABLE
Gag,mouth
Integra Lifesciences Corporation
5310-00-350-4204 INTERCHANGEABLE
Washer,convex
5120-00-357-5754216-0 INTERCHANGEABLE
Punch and Die,grommet Inserting
C. S. Osborne and Company Dba Cs Osborne & Co
5915-00-494-5754LP11/30-5CC INTERCHANGEABLE
Filter,low Pass
William Wheeler Dba Filtek
3030-00-528-4465 INTERCHANGEABLE
Belt,v
5935-00-539-0200619176-1 INTERCHANGEABLE
Connector,receptacle,electrical
Lockheed Martin Corp
5310-00-599-16682160 INTERCHANGEABLE
Washer,flat
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
Cross-Reference Index
Part NumberManufacturer
2160 Crane Co Flomatics Div (USA)
Related Parts
6145-00-194-9843INTERCHANGEABLE
BRAID,WIRE
5930-00-275-3106INTERCHANGEABLE
SWITCH,TOGGLE
2160A
1660-00-326-6291INTERCHANGEABLE
DIFFUSER,AIR,AIRCRAFT HEATING AN
2160
6515-00-339-3400INTERCHANGEABLE
GAG,MOUTH
2-160
5310-00-350-4204INTERCHANGEABLE
WASHER,CONVEX
5120-00-357-5754INTERCHANGEABLE
PUNCH AND DIE,GROMMET INSERTING
216-0
5915-00-494-5754INTERCHANGEABLE
FILTER,LOW PASS
LP11/30-5CC
3030-00-528-4465INTERCHANGEABLE
BELT,V
5935-00-539-0200INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
619176-1
5310-00-599-1668INTERCHANGEABLE
WASHER,FLAT
2160
4730-00-874-9016INTERCHANGEABLE
PLATE AND BRIDGE ASSEMBLY
2160
6625-01-131-7401INTERCHANGEABLE
OSCILLOSCOPE

Frequently Asked Questions

What is NSN 4820-00-478-5775?

NSN 4820-00-478-5775 is a Ring,seat, manufactured by Crane Co Flomatics Div, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-478-5775?

NSN 4820-00-478-5775 has 1 cross-referenced part number: 2160 (Crane Co Flomatics Div).

What NSN replaces 4820-00-478-5775?

There are 12 known substitutes for 4820-00-478-5775: 6145-00-194-9843, 5930-00-275-3106, 1660-00-326-6291 and 9 more. Verify interchangeability with system specifications before substitution.

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