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4044380 — PLATE,REINFORCING,FAN CASE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4044380: PLATE,REINFORCING,FAN CASE.

The PLATE,REINFORCING,FAN CASE is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include end_item_identification: ENGINE,ACFT,TURBOFAN,MODEL NO. F100-PW-100.

This part is cataloged in the U.S. Government catalog under NSN 2840-01-007-1883, 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
4044380
NSN: 2840-01-007-1883
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
end_item_identificationENGINE,ACFT,TURBOFAN,MODEL NO. F100-PW-100
NSN2840-01-007-1883
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATE,REINFORCING,FAN CASE TITLE COMPONENT PN 4044380 MFR PLATE,REINFORCING,FAN
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STAINLESS STEEL AMS5504,30 TO 38 HARDNESS RATING ROCKWELL C SCALE,0.580 IN. MIN,0.600 IN. MAX W,0.085 IN. MIN,0.093 IN. MAX MATERIAL THICKNESS 25 DEG BEVEL EDGE,0.231 IN. MIN,0.241 IN. MAX DIA 14 HOLES 13 HOLES ON THE BASIS OF 14 HOLES EQUALLY SPACED WITHIN ARC,ONE HOLE OFFSET LOCATION,0.045 IN. MIN,0.055 IN. MAX DIA 3 LOCATOR HOLES IN
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTAINLESS STEEL AMS5504,30 TO 38 HARDNESS RATING ROCKWELL C SCALE,0.580 IN. MIN,0.600 IN. MAX W,0.085 IN. MIN,0.093 IN. MAX MATERIAL THICKNESS 25 DEG BEVEL EDGE,0.231 IN. MIN,0.241 IN. MAX DIA 14 HOLES 13 HOLES ON THE BASIS OF 14 HOLES EQUALLY SPACED WITHIN ARC,ONE HOLE OFFSET LOCATION,0.045 IN. MIN,0.055 IN. MAX DIA 3 LOCATOR HOLES IN
END ITEM IDENTIFICATIONENGINE,ACFT,TURBOFAN,MODEL NO. F100-PW-100
OTHER ITEMS IN FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-000-0048 2840-00-000-0049 2840-00-001-1741 2840-00-001-1743 2840-00-001-2117 2840-00-001-2284 2840-00-001-3922 2840-00-001-4903
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 4044380?
4044380 is a PLATE,REINFORCING,FAN CASE.
What is the NSN for 4044380?
4044380 is cataloged in the U.S. Government catalog under NSN 2840-01-007-1883. 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.