PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3BSpindle

Dynatech Frontier Corp Sub of Dynatech Corp · NSN 4820-00-719-2927 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-719-2927 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-719-2927. Primary manufacturer part number: 3B.
Features
  • Spindle — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Dynatech Frontier Corp Sub of Dynatech Corp
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Spindle, cataloged under National Stock Number 4820-00-719-2927, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Dynatech Frontier Corp Sub of Dynatech Corp. 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 NameSpindle
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersDynatech Frontier Corp Sub of Dynatech Corp (CAGE 62073)
Technical Specifications
ParameterValue
NSN4820-00-719-2927
Primary Part Number3B
Item NameSpindle
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDynatech Frontier Corp Sub of Dynatech Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-144-8499177002-32 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-156-1711 INTERCHANGEABLE
Bearing,ball,thrust
5210-00-221-208652612 INTERCHANGEABLE
Gage,telescoping
L.s. Starrett Company (the) Div Tool Division
5120-00-242-3915 INTERCHANGEABLE
Hammer,hand
3460-00-274-7377 INTERCHANGEABLE
Holder,cutting Tool
3415-00-366-90703B INTERCHANGEABLE
Grinding Machine Surface
Madsen and Howell, Inc. Dba Madsen & Howell Inc Div Madsen & Howell Inc.
5315-00-482-1482 INTERCHANGEABLE
Pin
3110-00-516-5289203TF INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
3411-00-555-6492 INTERCHANGEABLE
Boring Machine,jig,vertical
6680-01-019-3058JMS-6532 INTERCHANGEABLE
Glass,liquid Sight Indicator,fla
Clark-Reliance Llc Dba Jerguson Gage & Valve
Cross-Reference Index
Part NumberManufacturer
3B Dynatech Frontier Corp Sub of Dynatech Corp (USA)
Related Parts
3110-00-144-8499INTERCHANGEABLE
BEARING,BALL,ANNULAR
177002-32
3110-00-156-1711INTERCHANGEABLE
BEARING,BALL,THRUST
5210-00-221-2086INTERCHANGEABLE
GAGE,TELESCOPING
52612
5120-00-242-3915INTERCHANGEABLE
HAMMER,HAND
3460-00-274-7377INTERCHANGEABLE
HOLDER,CUTTING TOOL
3415-00-366-9070INTERCHANGEABLE
GRINDING MACHINE SURFACE
3B
5315-00-482-1482INTERCHANGEABLE
PIN
3110-00-516-5289INTERCHANGEABLE
BEARING,BALL,ANNULAR
203TF
3411-00-555-6492INTERCHANGEABLE
BORING MACHINE,JIG,VERTICAL
6680-01-019-3058INTERCHANGEABLE
GLASS,LIQUID SIGHT INDICATOR,FLA
JMS-6532
5930-01-451-8540INTERCHANGEABLE
SWITCH ASSEMBLY
3B
6130-01-604-6791INTERCHANGEABLE
POWER SUPPLY,UNINTERRUPTIBLE
3B

Frequently Asked Questions

What is NSN 4820-00-719-2927?

NSN 4820-00-719-2927 is a Spindle, manufactured by Dynatech Frontier Corp Sub of Dynatech Corp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-719-2927?

NSN 4820-00-719-2927 has 1 cross-referenced part number: 3B (Dynatech Frontier Corp Sub of Dynatech Corp).

What NSN replaces 4820-00-719-2927?

There are 12 known substitutes for 4820-00-719-2927: 3110-00-144-8499, 3110-00-156-1711, 5210-00-221-2086 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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