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Technical Data Sheet
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800321-001 — DISC,BRAKE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

800321-001: DISC,BRAKE.

The DISC,BRAKE is a the manufacturer industrial component. Key specifications include special_features: DUCTILE IRON; SPLINED, end_item_identification: ELECTRIC BRAKE,PT COMPONENTS INC,SERIES 82000. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-333-0213, 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
800321-001
NSN: 3040-01-333-0213
NIINs: 013330213, 017332957
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 05805 — REXNORD INDUSTRIES LLC DIV STEARNS (USA)
SPECIFICATIONS
special_featuresDUCTILE IRON; SPLINED
end_item_identificationELECTRIC BRAKE,PT COMPONENTS INC,SERIES 82000
NSN3040-01-333-0213
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISC,BRAKE TITLE COMPONENT PN 800321-001 MFR DISC,BRAKE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESDUCTILE IRON; SPLINED
END ITEM IDENTIFICATIONELECTRIC BRAKE,PT COMPONENTS INC,SERIES 82000
SUBSTITUTES & CROSS-REFERENCES 1
8-003-210-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 800321-001?
800321-001 is a DISC,BRAKE.
What parts can replace 800321-001?
There is 1 known substitute for 800321-001: 8-003-210-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 800321-001?
800321-001 is cataloged in the U.S. Government catalog under NSN 3040-01-333-0213. 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.