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Technical Data Sheet
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N7540-00022 — N7540-00022

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

N7540-00022: N7540-00022.

The N7540-00022 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6680-01-215-6594, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
N7540-00022
NSN: 6680-01-215-6594
FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
CAGE: 09393 — ROCHESTER SENSORS, LLC (USA)
SPECIFICATIONS
Part NumberN7540-00022
NSN6680-01-215-6594
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available N7540-00022 TITLE COMPONENT PN N7540-00022 MFR N7540-00022
KEY FEATURES
•
ACTUATION METHOD: FLOAT
•
PRESSURE RATING: 500.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
TERMINAL QUANTITY: 1
•
CURRENT TYPE: AC/DC
•
TERMINAL TYPE: STUD
•
ELECTRICAL CONNECTION QUANTITY: 1
•
FLOAT ARM LENGTH: 20.313 INCHES NOMINAL IN
•
OVERALL DIAMETER: 3.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
ACTUATION METHODFLOAT
PRESSURE RATING500.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
TERMINAL QUANTITY1
CURRENT TYPEAC/DC
TERMINAL TYPESTUD
ELECTRICAL CONNECTION QUANTITY1
FLOAT ARM LENGTH20.313 INCHES NOMINAL IN
OVERALL DIAMETER3.500 INCHES NOMINAL IN
MOUNTING METHODFLANGE
OVERALL LENGTH56.813 INCHES NOMINAL IN
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 6680-00-001-1478 6680-00-001-1502 6680-00-001-1506 6680-00-001-1511 6680-00-001-3672 6680-00-001-3675 6680-00-001-4170
SUBSTITUTES & CROSS-REFERENCES 3
M7540-00022Reference document
Same NSN cross-reference
Reference document — Secondary reference
5SE01363Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5SE01363-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N7540-00022?
N7540-00022 is a N7540-00022.
What parts can replace N7540-00022?
There are 3 known substitutes for N7540-00022: M7540-00022, 5SE01363, 5SE01363-1. Substitute compatibility should be verified for your specific system.
What is the NSN for N7540-00022?
N7540-00022 is cataloged in the U.S. Government catalog under NSN 6680-01-215-6594. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.