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4E-21752 — CUTTING EDGE,MOLDBOARD

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4E-21752: CUTTING EDGE,MOLDBOARD.

The CUTTING EDGE,MOLDBOARD is a the manufacturer industrial component. Key specifications include shape: CURVED, width: 5.875 INCHES MINIMUM AND 6.125 INCHES MAXIMUM IN, length: 83.875 INCHES MINIMUM AND 84.000 INCHES MAXIMUM IN, end_type: INSIDE SQUARE AND OUTSIDE BEVELED, thickness: 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN, bevel_type: DOUBLE. This part is cataloged in the U.S.

Government catalog under NSN 3830-00-227-0490, 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
4E-21752
NSN: 3830-00-227-0490
FSC: 3830 — Truck and Tractor Attachments
CAGE: 99832 — SCOTT HUBER ESSICK A CO OF FIGGIE INTERNATIONAL INC (USA)
SPECIFICATIONS
shapeCURVED
width5.875 INCHES MINIMUM AND 6.125 INCHES MAXIMUM IN
length83.875 INCHES MINIMUM AND 84.000 INCHES MAXIMUM IN
end_typeINSIDE SQUARE AND OUTSIDE BEVELED
thickness0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
bevel_typeDOUBLE
reversibilityNONREVERSIBLE
beveled_featureINCLUDED
bolt_hole_shapeSQUARE
application_designGRADER
countersunk_bolt_holeINCLUDED
hole_width_across_flats0.688 INCHES NOMINAL IN
NSN3830-00-227-0490
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CUTTING EDGE,MOLDBOARD TITLE COMPONENT PN 4E-21752 MFR CUTTING EDGE,MOLDBOARD
SUBSTITUTES & CROSS-REFERENCES 8
M451HD-6-10SERRATEDReference document
Same NSN cross-reference
Reference document — Secondary reference
3008RReference document
Same NSN cross-reference
Reference document — Secondary reference
BP653Reference document
Same NSN cross-reference
Reference document — Secondary reference
487440Reference document
Same NSN cross-reference
Reference document — Secondary reference
MILC20704Reference document
Same NSN cross-reference
Reference document — Identification reference
5B5564Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4E-21752?
4E-21752 is a CUTTING EDGE,MOLDBOARD.
What parts can replace 4E-21752?
There are 8 known substitutes for 4E-21752: M451HD-6-10SERRATED, 3008R, BP653 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4E-21752?
4E-21752 is cataloged in the U.S. Government catalog under NSN 3830-00-227-0490. 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.