PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2817Roller,valve

Eaton Aerospace, Llc Dba Jackson South · NSN 4820-01-197-7951 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-197-7951 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-197-7951. Primary manufacturer part number: 2817.
Features
  • Roller,valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Roller,valve, cataloged under National Stock Number 4820-01-197-7951, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRoller,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersEaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Technical Specifications
ParameterValue
NSN4820-01-197-7951
Primary Part Number2817
Item NameRoller,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5905-00-042-9745 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5331-00-078-7300 INTERCHANGEABLE
O-Ring
2825-00-218-60222817 INTERCHANGEABLE
Baffle,oil
Northrop Grumman Systems Corporation Div Marine Systems
3120-00-354-84692817 INTERCHANGEABLE
Bearing Half,sleeve
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5920-00-548-32442817 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
2520-00-866-5230 INTERCHANGEABLE
Parts Kit,cylinder
6645-01-089-55222817 INTERCHANGEABLE
Stopwatch
Wakmann Watch Company Inc
5950-01-144-59282817 INTERCHANGEABLE
Transformer,power Autotransforme
Quality Transformer & Electronics Dba Quality Transformer and Electronics Co
3120-01-246-7392 INTERCHANGEABLE
Bushing,sleeve
5305-01-580-27602817 INTERCHANGEABLE
Screw,shoulder
U.s. Ordnance
Cross-Reference Index
Part NumberManufacturer
2817 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5905-00-042-9745INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5331-00-078-7300INTERCHANGEABLE
O-RING
2825-00-218-6022INTERCHANGEABLE
BAFFLE,OIL
2817
3120-00-354-8469INTERCHANGEABLE
BEARING HALF,SLEEVE
2817
5920-00-548-3244INTERCHANGEABLE
FUSEHOLDER,BLOCK
2817
2520-00-866-5230INTERCHANGEABLE
PARTS KIT,CYLINDER
6645-01-089-5522INTERCHANGEABLE
STOPWATCH
2817
5950-01-144-5928INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
2817
3120-01-246-7392INTERCHANGEABLE
BUSHING,SLEEVE
5305-01-580-2760INTERCHANGEABLE
SCREW,SHOULDER
2817

Frequently Asked Questions

What is NSN 4820-01-197-7951?

NSN 4820-01-197-7951 is a Roller,valve, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-197-7951?

NSN 4820-01-197-7951 has 1 cross-referenced part number: 2817 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4820-01-197-7951?

There are 10 known substitutes for 4820-01-197-7951: 5905-00-042-9745, 5331-00-078-7300, 2825-00-218-6022 and 7 more. Verify interchangeability with system specifications before substitution.

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