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PWA71503 — MASK,PLASMA SPRAY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

PWA71503: MASK,PLASMA SPRAY.

The MASK,PLASMA SPRAY is a the manufacturer industrial component. Key specifications include overall_height: 0.300 INCHES NOMINAL IN, overall_diameter: 25.871 INCHES NOMINAL IN, end_item_identification: F100-PW-100/200/220/220E, reference_data_and_literature: SERD NO. 7813, general_characteristics_item_description: MASK, GRIT BLAST/PLASMA SPRAY FRONT TURBINE CASE (REAR,ID).

This part is cataloged in the U.S. Government catalog under NSN 4920-01-426-7611, 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
PWA71503
NSN: 4920-01-426-7611
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
overall_height0.300 INCHES NOMINAL IN
overall_diameter25.871 INCHES NOMINAL IN
special_featuresREQUIRED TO GRIT BLAST AND PLASMA COAT TURBINE CASE REAR FLANGE INNER SNAP DIAMETER(H). PROTECTS INNER DIAMETER OF TURBINE CASE FROM GRIT/PLASMA OVERSPRAY
end_item_identificationF100-PW-100/200/220/220E
reference_data_and_literatureSERD NO. 7813
general_characteristics_item_descriptionMASK, GRIT BLAST/PLASMA SPRAY FRONT TURBINE CASE (REAR,ID)
NSN4920-01-426-7611
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MASK,PLASMA SPRAY TITLE COMPONENT PN PWA71503 MFR MASK,PLASMA SPRAY
KEY FEATURES
•
OVERALL DIAMETER: 25.871 INCHES NOMINAL IN
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: MASK, GRIT BLAST/PLASMA SPRAY FRONT TURBINE CASE (REAR,ID)
•
REFERENCE DATA AND LITERATURE: SERD NO. 7813
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.300 INCHES NOMINAL IN
OVERALL DIAMETER25.871 INCHES NOMINAL IN
GENERAL CHARACTERISTICS ITEM DESCRIPTIONMASK, GRIT BLAST/PLASMA SPRAY FRONT TURBINE CASE (REAR,ID)
REFERENCE DATA AND LITERATURESERD NO. 7813
SPECIAL FEATURESREQUIRED TO GRIT BLAST AND PLASMA COAT TURBINE CASE REAR FLANGE INNER SNAP DIAMETER(H). PROTECTS INNER DIAMETER OF TURBINE CASE FROM GRIT/PLASMA OVERSPRAY
END ITEM IDENTIFICATIONF100-PW-100/200/220/220E
OTHER ITEMS IN FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190 4920-00-001-1405 4920-00-001-1716 4920-00-001-1744 4920-00-001-1745 4920-00-001-1746 4920-00-001-1747 4920-00-001-1748
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PWA71503?
PWA71503 is a MASK,PLASMA SPRAY.
What is the NSN for PWA71503?
PWA71503 is cataloged in the U.S. Government catalog under NSN 4920-01-426-7611. 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.