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M1802HB — PISTON,STEAM SEAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M1802HB: PISTON,STEAM SEAL.

The PISTON,STEAM SEAL is a the manufacturer industrial component. Key specifications include material: STEEL, seat_angle: 70.0 DEGREES NOMINAL, tip_diameter: 0.245 INCHES NOMINAL IN, overall_height: 12.000 INCHES NOMINAL IN, shank_diameter: 0.370 INCHES NOMINAL IN, style_designator: POPPET. This part is cataloged in the U.S.

Government catalog under NSN 2825-01-168-3650, 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
M1802HB
NSN: 2825-01-168-3650
FSC: 2825 — Steam Turbines and Components
CAGE: 16712 — SIEMENS ENERGY, INC. (USA)
SPECIFICATIONS
materialSTEEL
seat_angle70.0 DEGREES NOMINAL
tip_diameter0.245 INCHES NOMINAL IN
overall_height12.000 INCHES NOMINAL IN
shank_diameter0.370 INCHES NOMINAL IN
style_designatorPOPPET
under_flange_height4.095 INCHES NOMINAL IN
flange_seat_to_disk_end_height8.125 INCHES NOMINAL IN
general_characteristics_item_descriptionSTEEL
NSN2825-01-168-3650
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PISTON,STEAM SEAL TITLE COMPONENT PN M1802HB MFR PISTON,STEAM SEAL
SUBSTITUTES & CROSS-REFERENCES 2
F7757Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
F7757 PIECE 47Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 M1802HB?
M1802HB is a PISTON,STEAM SEAL.
What parts can replace M1802HB?
There are 2 known substitutes for M1802HB: F7757, F7757 PIECE 47. Substitute compatibility should be verified for your specific system.
What is the NSN for M1802HB?
M1802HB is cataloged in the U.S. Government catalog under NSN 2825-01-168-3650. This indicates validated use in U.S. government and defense supply chains.
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