PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RN-8Inserter and Remover,flowmeter

Johnson Controls Navy Systems, Llc · NSN 5120-01-485-1923 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-485-1923 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-485-1923. Primary manufacturer part number: RN-8.
Features
  • Inserter and Remover,flowmeter — FSC 5120
  • General Characteristics Item Description: TOOL IS USED TO USED TO INSERT / RETRACT THE RETRACTABLE PROBE OF THE TARGET FLOWMETERS. THIS TOOL IS APPLICABLE TO ALL 8IN. HERSEY TARGET FLOWMETERS IN
  • 2 verified cross-references
  • Primary manufacturer: Johnson Controls Navy Systems, Llc
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Inserter and Remover,flowmeter, cataloged under National Stock Number 5120-01-485-1923, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Johnson Controls Navy Systems, Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-485-1923
Primary Part NumberRN-8
Item NameInserter and Remover,flowmeter
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerJohnson Controls Navy Systems, Llc
StatusACTIVE
General Characteristics Item DescriptionTOOL IS USED TO USED TO INSERT / RETRACT THE RETRACTABLE PROBE OF THE TARGET FLOWMETERS. THIS TOOL IS APPLICABLE TO ALL 8IN. HERSEY TARGET FLOWMETERS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2920-01-072-3385B-4ES INTERCHANGEABLE
Spark Plug
Tcm America, Inc Sc
Cross-Reference Index
Part NumberManufacturer
RN-8 PRIMARY Johnson Controls Navy Systems, Llc (USA)
RN-8 Hersey Measurement Co Div of Miller Industries Inc (USA)
Related Parts
2920-01-072-3385INTERCHANGEABLE
SPARK PLUG
B-4ES

Frequently Asked Questions

What is NSN 5120-01-485-1923?

NSN 5120-01-485-1923 is a Inserter and Remover,flowmeter, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-485-1923?

NSN 5120-01-485-1923 has 2 cross-referenced part numbers: RN-8 (Johnson Controls Navy Systems, Llc), RN-8 (Hersey Measurement Co Div of Miller Industries Inc).

What NSN replaces 5120-01-485-1923?

There is 1 known substitute for 5120-01-485-1923: 2920-01-072-3385. Verify interchangeability with system specifications before substitution.

What are the specifications of RN-8?

Key specifications for RN-8: General Characteristics Item Description: TOOL IS USED TO USED TO INSERT / RETRACT THE RETRACTABLE PROBE OF THE TARGET FLOWMETERS. THIS TOOL IS APPLICABLE TO ALL 8IN. HERSEY TARGET FLOWMETERS IN; End Item Identification: HERSEY MARK V FLOWMETER. 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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