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321225 — LINING,FRICTION

✓ Government record, cited
Peach · COMPONENT
PRODUCT OVERVIEW

321225: LINING,FRICTION.

The LINING,FRICTION is a Peach industrial component. Key specifications include width: 3.500 INCHES NOMINAL IN, material: COPPER ALLOY FRICTION LINING, thickness: 0.594 INCHES NOMINAL IN, lining_style: CONE DISK, major_diameter: 11.969 INCHES NOMINAL IN, minor_diameter: 11.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-036-4010, 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
321225
NSN: 3040-00-036-4010
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
width3.500 INCHES NOMINAL IN
materialCOPPER ALLOY FRICTION LINING
thickness0.594 INCHES NOMINAL IN
lining_styleCONE DISK
major_diameter11.969 INCHES NOMINAL IN
minor_diameter11.375 INCHES NOMINAL IN
application_typeDRY
features_providedRIGID FRICTION LINING
fsc_application_dataTRANSMISSION,MARINE
NSN3040-00-036-4010
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Peach LINING,FRICTION TITLE COMPONENT PN 321225 MFR Peach LINING,FRICTION
KEY FEATURES
•
FSC APPLICATION DATA: TRANSMISSION,MARINE
•
LINING STYLE: CONE DISK
•
FEATURES PROVIDED: RIGID FRICTION LINING
•
APPLICATION TYPE: DRY
•
WIDTH: 3.500 INCHES NOMINAL IN
•
MINOR DIAMETER: 11.375 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY FRICTION LINING
•
MAJOR DIAMETER: 11.969 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATATRANSMISSION,MARINE
LINING STYLECONE DISK
FEATURES PROVIDEDRIGID FRICTION LINING
APPLICATION TYPEDRY
WIDTH3.500 INCHES NOMINAL IN
MINOR DIAMETER11.375 INCHES NOMINAL IN
MATERIALCOPPER ALLOY FRICTION LINING
MAJOR DIAMETER11.969 INCHES NOMINAL IN
THICKNESS0.594 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 6
322044PC48Reference document
Same NSN cross-reference
Reference document — Secondary reference
322660PC71Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
332407SH2ITEM3Reference document
Same NSN cross-reference
Reference document — Secondary reference
332366SH1ITEM46Reference document
Same NSN cross-reference
Reference document — Secondary reference
322661PC71Reference document
Same NSN cross-reference
Reference document — Secondary reference
EC4786PCP249Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 321225?
321225 is a LINING,FRICTION manufactured by Peach.
What parts can replace 321225?
There are 6 known substitutes for 321225: 322044PC48, 322660PC71, 332407SH2ITEM3 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 321225?
321225 is cataloged in the U.S. Government catalog under NSN 3040-00-036-4010. 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.