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4470307 — PLATE,BACKING,BRAKE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4470307: PLATE,BACKING,BRAKE.

The PLATE,BACKING,BRAKE is a the manufacturer industrial component. Key specifications include width: 54.0 MILLIMETERS NOMINAL MM, length: 74.3 MILLIMETERS NOMINAL MM, material: STEEL, special_features: PULLEY HIGHT:78.4 MM, GUIDE HOLE: 22.0 MM DIAMETER MM, end_item_identification: 2320-015341887, part_name_assigned_by_controlling_agency: BRAKE PULLEY SLEEVE HOLDER. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-680-5283, 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
4470307
NSN: 3040-01-680-5283
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
width54.0 MILLIMETERS NOMINAL MM
length74.3 MILLIMETERS NOMINAL MM
materialSTEEL
special_featuresPULLEY HIGHT:78.4 MM, GUIDE HOLE: 22.0 MM DIAMETER MM
end_item_identification2320-015341887
part_name_assigned_by_controlling_agencyBRAKE PULLEY SLEEVE HOLDER
NSN3040-01-680-5283
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATE,BACKING,BRAKE TITLE COMPONENT PN 4470307 MFR PLATE,BACKING,BRAKE
KEY FEATURES
•
LENGTH: 74.3 MILLIMETERS NOMINAL MM
•
WIDTH: 54.0 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
LENGTH74.3 MILLIMETERS NOMINAL MM
SPECIAL FEATURESPULLEY HIGHT:78.4 MM, GUIDE HOLE: 22.0 MM DIAMETER MM
WIDTH54.0 MILLIMETERS NOMINAL MM
PART NAME ASSIGNED BY CONTROLLING AGENCYBRAKE PULLEY SLEEVE HOLDER
END ITEM IDENTIFICATION2320-015341887
MATERIALSTEEL
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 1
927549 4000Same 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 4470307?
4470307 is a PLATE,BACKING,BRAKE.
What parts can replace 4470307?
There is 1 known substitute for 4470307: 927549 4000. Substitute compatibility should be verified for your specific system.
What is the NSN for 4470307?
4470307 is cataloged in the U.S. Government catalog under NSN 3040-01-680-5283. 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.