PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-4020Gage,depth,dial Indicating

L3 Technologies, Inc. · NSN 5210-01-504-3820 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-01-504-3820 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-504-3820. Primary manufacturer part number: 10-4020.
Features
  • Gage,depth,dial Indicating — FSC 5210
  • 2 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc.
Applications
  • Quality assurance and inspection
  • Precision measurement and calibration
  • Laboratory and test equipment
General Description

The Gage,depth,dial Indicating, cataloged under National Stock Number 5210-01-504-3820, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is L3 Technologies, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5210-01-504-3820
Primary Part Number10-4020
Item NameGage,depth,dial Indicating
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6105-00-800-8418100680 INTERCHANGEABLE
Motor,direct Current
Meggitt North Hollywood Inc
5970-01-102-6096104-020 INTERCHANGEABLE
Insulator,disk
Bivar Inc
4330-01-229-3103104020 INTERCHANGEABLE
Parts Kit,fluid Pressure Filter
Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division
Cross-Reference Index
Part NumberManufacturer
10-4020 PRIMARY L3 Technologies, Inc. (USA)
10-4020 PRIMARY Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic (USA)
Related Parts
6105-00-800-8418INTERCHANGEABLE
MOTOR,DIRECT CURRENT
100680
5970-01-102-6096INTERCHANGEABLE
INSULATOR,DISK
104-020
4330-01-229-3103INTERCHANGEABLE
PARTS KIT,FLUID PRESSURE FILTER
104020

Frequently Asked Questions

What is NSN 5210-01-504-3820?

NSN 5210-01-504-3820 is a Gage,depth,dial Indicating, manufactured by L3 Technologies, Inc., classified under FSC 5210 (No Item Name Available). Status: active.

What are the part numbers for NSN 5210-01-504-3820?

NSN 5210-01-504-3820 has 2 cross-referenced part numbers: 10-4020 (L3 Technologies, Inc.), 10-4020 (Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic).

What NSN replaces 5210-01-504-3820?

There are 3 known substitutes for 5210-01-504-3820: 6105-00-800-8418, 5970-01-102-6096, 4330-01-229-3103. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-4020?

Key specifications for 10-4020: Part Name Assigned by Controlling Agency: INAVY GAGE, DEEP DEPTH; End Item Identification: GAGE, DEPTH. 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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