PWA 71285 — FIXTURE,ENGINE MAINTENANCE,AIRCR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

PWA 71285: FIXTURE,ENGINE MAINTENANCE,AIRCR.

FIXTURE,ENGINE MAINTENANCE,AIRCR. Key specifications include nominal_overall_height: 7.000 INCHES IN, end_item_identification: F100-PW-229, nominal_overall_diameter: 18.000 INCHES IN, reference_data_and_literature: SERD NO. 7499.

This part is cataloged in the U.S. Government catalog under NSN 4920-01-440-3038, 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

PWA 71285

NSN: 4920-01-440-3038
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

functional_description	REQUIRED TO SHOTPEEN FRONT COMPRESSOR DRUM ROTOR AFTER BLEND OF SURFACE NICKS AND DENTS. REAR HUB UP WHEN SHOTPEENING 3RD STAGE DISK AND BORE AREAS.RDALGSERD NO. 7499
nominal_overall_height	7.000 INCHES IN
end_item_identification	F100-PW-229
nominal_overall_diameter	18.000 INCHES IN
reference_data_and_literature	SERD NO. 7499
NSN	4920-01-440-3038

COMPONENT DIAGRAM

KEY FEATURES

•

NOMINAL OVERALL DIAMETER: 18.000 INCHES IN

•

REFERENCE DATA AND LITERATURE: SERD NO. 7499

•

NOMINAL OVERALL HEIGHT: 7.000 INCHES IN

•

FUNCTIONAL DESCRIPTION: REQUIRED TO SHOTPEEN FRONT COMPRESSOR DRUM ROTOR AFTER BLEND OF SURFACE NICKS AND DENTS. REAR HUB UP WHEN SHOTPEENING 3RD STAGE DISK AND BORE AREAS.RDALGSERD NO. 7499

TECHNICAL CHARACTERISTICS

NOMINAL OVERALL DIAMETER	18.000 INCHES IN
REFERENCE DATA AND LITERATURE	SERD NO. 7499
NOMINAL OVERALL HEIGHT	7.000 INCHES IN
FUNCTIONAL DESCRIPTION	REQUIRED TO SHOTPEEN FRONT COMPRESSOR DRUM ROTOR AFTER BLEND OF SURFACE NICKS AND DENTS. REAR HUB UP WHEN SHOTPEENING 3RD STAGE DISK AND BORE AREAS.RDALGSERD NO. 7499
END ITEM IDENTIFICATION	F100-PW-229

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 PWA 71285?

PWA 71285 is a FIXTURE,ENGINE MAINTENANCE,AIRCR.

What is the NSN for PWA 71285?

PWA 71285 is cataloged in the U.S. Government catalog under NSN 4920-01-440-3038. This indicates validated use in U.S. government and defense supply chains.

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PWA 71285 — FIXTURE,ENGINE MAINTENANCE,AIRCR

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