NSN 6680-01-221-1945 · NIIN 012211945 · Part number 1832-4507
Petrometer Corp · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 46707
Government record, cited
NSN 6680-01-221-1945 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-221-1945. Manufacturer of record part number: 1832-4507.
Also searched as6680-01-221-1945 ·
6680012211945 ·
NIIN 012211945 ·
01-221-1945 ·
FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 46707 · 1832-4507
General Characteristics Item Description: 16 GAGE STEEL CABINET; ALUMINUM WINDOW RETAINERS; PLASTIC WINDOW; 0.188 OD JUMPER TUBE; COPPER CALIBRATION RODS
1 manufacturer part number on file
Manufacturer of record: Petrometer Corp
Identification
NSN: 6680-01-221-1945
NIIN: 012211945
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 1832-4507
Manufacturer: Petrometer Corp
General Description
The Indicator,liquid Level,system, cataloged under National Stock Number 6680-01-221-1945, 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 Petrometer Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6680-01-221-1945
Primary Part Number
1832-4507
Item Name
Indicator,liquid Level,system
FSC / FSG
6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
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 6680-01-221-1945?
NSN 6680-01-221-1945 is a Indicator,liquid Level,system, manufactured by Petrometer Corp, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
What part numbers are listed for NSN 6680-01-221-1945?
NSN 6680-01-221-1945 has 1 manufacturer part number on file: 1832-4507 (Petrometer Corp).
What are the specifications of 1832-4507?
Key specifications for 1832-4507: General Characteristics Item Description: 16 GAGE STEEL CABINET; ALUMINUM WINDOW RETAINERS; PLASTIC WINDOW; 0.188 OD JUMPER TUBE; COPPER CALIBRATION RODS. 1 specification is documented in the U.S. Government catalog.
Is NSN 6680-01-221-1945 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.