PartsTable TECHNICAL DATA SHEET
NSN 6680-01-646-0122Government record, cited

Meter, Fluid Flow, Electromagnetic6680-01-646-0122

NSN 6680-01-646-0122 · NIIN 016460122 · Part number RCM-7307-L-SST
Kobold Instruments Inc · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 1QA83
Government record, cited
NSN 6680-01-646-0122 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-646-0122. Manufacturer of record part number: RCM-7307-L-SST.
Also searched as  6680-01-646-0122 · 6680016460122 · NIIN 016460122 · 01-646-0122 · FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 1QA83 · RCM-7307-L-SST · 532-8499830 PC F-43
Nearby stock numbers  ·
Features
  • Meter,fluid Flow,electromagnetic — FSC 6680
  • 1 manufacturer part number on file
  • Manufacturer of record: Kobold Instruments Inc
Identification
  • NSN: 6680-01-646-0122
  • NIIN: 016460122
  • FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: RCM-7307-L-SST
  • Manufacturer: Kobold Instruments Inc
General Description

The Meter,fluid Flow,electromagnetic, cataloged under National Stock Number 6680-01-646-0122, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Kobold Instruments Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-646-0122
Primary Part NumberRCM-7307-L-SST
Item NameMeter,fluid Flow,electromagnetic
FSC / FSG6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
ManufacturerKobold Instruments Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
RCM-7307-L-SST PRIMARY Kobold Instruments Inc (USA)
Reference documents
ReferenceMeaning
532-8499830 PC F-43 5/1 Secondary reference
Naval Sea Systems Command
No interchangeability data on file.
Other items in FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6680-00-000-0189
TRANSMITTER,LIQUID QUANTITY
6680-00-001-1478
GAGE ROD-CAP,LIQUID LEVEL
6680-00-001-1502
6680-00-001-1502 · Item name not on file
6680-00-001-1506
6680-00-001-1506 · Item name not on file
6680-00-001-1511
GAGE ROD,LIQUID LEVEL
6680-00-001-3672
COUNTER,ROTATING
6680-00-001-3675
INDICATOR,SIGHT,LIQUID
6680-00-001-4170
COUNTER,ROTATING

Frequently Asked Questions

What is NSN 6680-01-646-0122?

NSN 6680-01-646-0122 is a Meter,fluid Flow,electromagnetic, manufactured by Kobold Instruments Inc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.

What part numbers are listed for NSN 6680-01-646-0122?

NSN 6680-01-646-0122 has 1 manufacturer part number on file: RCM-7307-L-SST (Kobold Instruments Inc).

What are the specifications of RCM-7307-L-SST?

Key specifications for RCM-7307-L-SST: Special Features: CAGE 1QA83; TYPE A; STATUS A; KOBOLD INSTRUMENTS. VALID & PROCURABLE; Part Name Assigned by Controlling Agency: FLOW METER (LEFT); End Item Identification: REVERSE OSMOS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 6680-01-646-0122 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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