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488111 — PLATE,MOUNTING,CASE,DIFFUSER

✓ Government record, cited
Legrand · COMPONENT
PRODUCT OVERVIEW

488111: PLATE,MOUNTING,CASE,DIFFUSER.

The PLATE,MOUNTING,CASE,DIFFUSER is a Legrand industrial component. Key specifications include material: STEEL COMP 1064 OVERALL, nut_style: SHEET SPRING, nut_width: 0.437 INCHES NOMINAL IN, nut_length: 0.625 INCHES NOMINAL IN, panel_thickness: 0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-075-4921, 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
488111
NSN: 2840-00-075-4921
NIINs: 000754921, 006806522
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL COMP 1064 OVERALL
nut_styleSHEET SPRING
nut_width0.437 INCHES NOMINAL IN
nut_length0.625 INCHES NOMINAL IN
panel_thickness0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
surface_treatmentCADMIUM OVERALL
material_thickness0.028 INCHES NOMINAL IN
mating_member_diameter_accommodated0.164 INCHES NOMINAL IN
material_document_and_classificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN2840-00-075-4921
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand PLATE,MOUNTING,CASE,DIFFUSER TITLE COMPONENT PN 488111 MFR Legrand PLATE,MOUNTING,CASE,DI
KEY FEATURES
•
FSC APPLICATION DATA: ACFT JET ENGINE
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES,AMS5504,ROCKWELL C30-38 HARDNESS,2.730-2.770IN. LG,0.740-0.760 IN. W,0.038-0.048 IN. THK IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAACFT JET ENGINE
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES,AMS5504,ROCKWELL C30-38 HARDNESS,2.730-2.770IN. LG,0.740-0.760 IN. W,0.038-0.048 IN. THK IN
END ITEM IDENTIFICATIONENGINE MODEL TF33
SUBSTITUTES & CROSS-REFERENCES 1
3P50004-223Reference 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 488111?
488111 is a PLATE,MOUNTING,CASE,DIFFUSER manufactured by Legrand.
What parts can replace 488111?
There is 1 known substitute for 488111: 3P50004-223. Substitute compatibility should be verified for your specific system.
What is the NSN for 488111?
488111 is cataloged in the U.S. Government catalog under NSN 2840-00-075-4921. 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.