The 551-AAY is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6680-01-247-7206, 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
551-AAY
NSN:6680-01-247-7206 FSC:6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments CAGE:57733 — STEWART-WARNER CORPORATION (USA)
SPECIFICATIONS
Part Number
551-AAY
NSN
6680-01-247-7206
COMPONENT DIAGRAM
KEY FEATURES
•
SCALE QUANTITY: 1
•
OVERALL DIAMETER: 3.590 INCHES NOMINAL IN
•
DIAL QUANTITY: 1
•
TOTALIZING MECHANISM: NOT PROVIDED
•
SCALE MEASUREMENT UNIT: REVOLUTIONS PER MINUTE
•
POINTER QUANTITY: 1
•
POINTER MOVEMENT DIRECTION: COUNTERCLOCKWISE
•
MOUNTING FEATURE TYPE: ANY ACCEPTABLE
TECHNICAL CHARACTERISTICS
SCALE QUANTITY
1
OVERALL DIAMETER
3.590 INCHES NOMINAL IN
DIAL QUANTITY
1
TOTALIZING MECHANISM
NOT PROVIDED
SCALE MEASUREMENT UNIT
REVOLUTIONS PER MINUTE
POINTER QUANTITY
1
POINTER MOVEMENT DIRECTION
COUNTERCLOCKWISE
MOUNTING FEATURE TYPE
ANY ACCEPTABLE
UNIT TYPE
CENTRIFUGAL
POINTER COLOR
RED ORANGE
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.
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FREQUENTLY ASKED QUESTIONS
What is 551-AAY?
551-AAY is a 551-AAY.
What parts can replace 551-AAY?
There is 1 known substitute for 551-AAY: AT32916. Substitute compatibility should be verified for your specific system.
What is the NSN for 551-AAY?
551-AAY is cataloged in the U.S. Government catalog under NSN 6680-01-247-7206. This indicates validated use in U.S. government and defense supply chains.
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