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55897 — SWITCH,LIQUID LEVEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

55897: SWITCH,LIQUID LEVEL.

The SWITCH,LIQUID LEVEL is a the manufacturer industrial component. Key specifications include width: 1.970 INCHES NOMINAL IN, length: 2.093 INCHES NOMINAL IN, material: ALUMINUM ALLOY 2024 OVERALL, overall_length: 0.734 INCHES NOMINAL IN, actuation_method: BUOYANCY, style_designator: RECTANGLE. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-340-3731, 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
55897
NSN: 3040-00-340-3731
NIINs: 003403731, 009992236, 012458343
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 82423 — KLEINSCHMIDT INC (USA)
SPECIFICATIONS
width1.970 INCHES NOMINAL IN
length2.093 INCHES NOMINAL IN
materialALUMINUM ALLOY 2024 OVERALL
float_quantity2
overall_length0.734 INCHES NOMINAL IN
actuation_methodBUOYANCY
style_designatorRECTANGLE
mounting_positionVERTICAL
overall_thickness0.375 INCHES NOMINAL IN
surface_treatmentANODIZE OVERALL
material_thickness0.050 INCHES NOMINAL IN
mounting_hole_typeROUND, UNTHREADED
NSN3040-00-340-3731
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,LIQUID LEVEL TITLE COMPONENT PN 55897 MFR SWITCH,LIQUID LEVEL
KEY FEATURES
•
LENGTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT: 0.156 INCHES NOMINAL IN
•
STYLE DESIGNATOR: TWO HOLES, PIVOT HOLE ENGAGEMENT END
•
MATERIAL THICKNESS: 0.050 INCHES NOMINAL IN
•
PIVOT PIN HOLE DIAMETER: 0.1875 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
LENGTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT0.156 INCHES NOMINAL IN
STYLE DESIGNATORTWO HOLES, PIVOT HOLE ENGAGEMENT END
OVERALL LENGTH0.734 INCHES NOMINAL IN
MATERIAL THICKNESS0.050 INCHES NOMINAL IN
PIVOT PIN HOLE DIAMETER0.1875 INCHES NOMINAL IN
SPECIAL FEATURESPAWL END IS BENT 90.0 DEG FROM BASE;HUB ATTACHED MADE OF COPPER ALLOY FINISHED BY PHOSPHOR BRONZE;CASEHARDENED;DEPTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT:0.218 IN.NOM;SURFACE FINISH:PHOSPHATE COATED;FSC APPLICATION DATA:TELETYPE AND FACSIMILE EQUIPMENT IN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 2
SM-B-187239Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
55897AReference 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 55897?
55897 is a SWITCH,LIQUID LEVEL.
What parts can replace 55897?
There are 2 known substitutes for 55897: SM-B-187239, 55897A. Substitute compatibility should be verified for your specific system.
What is the NSN for 55897?
55897 is cataloged in the U.S. Government catalog under NSN 3040-00-340-3731. This indicates validated use in U.S. government and defense supply chains.
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