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333B — GRINDING AND BUFFING MACHINE,UTI

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

333B: GRINDING AND BUFFING MACHINE,UTI.

GRINDING AND BUFFING MACHINE,UTI. Key specifications include phase: SINGLE, current_type: AC, power_source: ELECTRIC MOTOR, spindle_end_type: DOUBLE, voltage_in_volts: 115.0 AND 230.0, horsepower_rating: 0.75. This part is cataloged in the U.S.

Government catalog under NSN 4310-00-145-6252, 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
333B
NSN: 4310-00-145-6252
NIINs: 001456252, 001506540, 011677615
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
phaseSINGLE
quantity1
current_typeAC
power_sourceELECTRIC MOTOR
spindle_end_typeDOUBLE
voltage_in_volts115.0 AND 230.0
horsepower_rating0.75
frequency_in_hertz60.0
spindle_speed_in_rpm3450.0 NOMINAL
mounting_type_for_which_designedBENCH
maximum_wheel_diameter_accommodated1.250 INCHES IN
maximum_wheel_thickness_accommodated0.750 INCHES IN
NSN4310-00-145-6252
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GRINDING AND BUFFING MACHINE,UTI TITLE COMPONENT PN 333B MFR GRINDING AND BUFFING M
SUBSTITUTES & CROSS-REFERENCES 8
116829PC347Reference document
Same NSN cross-reference
Reference document — Secondary reference
91016PC347Reference document
Same NSN cross-reference
Reference document — Secondary reference
116629PC347Reference document
Same NSN cross-reference
Reference document — Secondary reference
107529PC347Reference document
Same NSN cross-reference
Reference document — Secondary reference
116929PC347Reference document
Same NSN cross-reference
Reference document — Secondary reference
93029PC347Reference 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 333B?
333B is a GRINDING AND BUFFING MACHINE,UTI.
What parts can replace 333B?
There are 8 known substitutes for 333B: 116829PC347, 91016PC347, 116629PC347 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 333B?
333B is cataloged in the U.S. Government catalog under NSN 4310-00-145-6252. 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.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.