PWA71956 — ADAPTER,POLISHING,AIRCRAFT ENGIN

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

PWA71956: ADAPTER,POLISHING,AIRCRAFT ENGIN.

ADAPTER,POLISHING,AIRCRAFT ENGIN. Key specifications include material: ALUMINUM ALLOY, overall_width: 4.000 INCHES NOMINAL IN, overall_height: 6.000 INCHES NOMINAL IN, overall_length: 6.250 INCHES NOMINAL IN, special_features: NAME WAS ADAPTER ASSEMBLY,INTERFACE DEVICE; WT 5.5 LBS LBS, functional_description: USED TO POLISH 2ND STAGE TURBINE DISK P/N4077902 TO RESTORE THE FRONT FLANGE SURFACE FOR EDDY CURRENT INSPECTION (ECI). This part is cataloged in the U.S.

Government catalog under NSN 4920-01-466-8670, 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

PWA71956

NSN: 4920-01-466-8670
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
overall_width	4.000 INCHES NOMINAL IN
overall_height	6.000 INCHES NOMINAL IN
overall_length	6.250 INCHES NOMINAL IN
special_features	NAME WAS ADAPTER ASSEMBLY,INTERFACE DEVICE; WT 5.5 LBS LBS
functional_description	USED TO POLISH 2ND STAGE TURBINE DISK P/N4077902 TO RESTORE THE FRONT FLANGE SURFACE FOR EDDY CURRENT INSPECTION (ECI)
end_item_identification	F100-PW-229
reference_data_and_literature	SERD NUMBER8517
part_name_assigned_by_controlling_agency	ADAPTER, POLISH-2ND STAGE TURBINEDISK, FRONT FLANGE
NSN	4920-01-466-8670

COMPONENT DIAGRAM

KEY FEATURES

•

REFERENCE DATA AND LITERATURE: SERD NUMBER8517

•

FUNCTIONAL DESCRIPTION: USED TO POLISH 2ND STAGE TURBINE DISK P/N4077902 TO RESTORE THE FRONT FLANGE SURFACE FOR EDDY CURRENT INSPECTION (ECI)

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	6.000 INCHES NOMINAL IN
REFERENCE DATA AND LITERATURE	SERD NUMBER8517
OVERALL LENGTH	6.250 INCHES NOMINAL IN
OVERALL WIDTH	4.000 INCHES NOMINAL IN
SPECIAL FEATURES	NAME WAS ADAPTER ASSEMBLY,INTERFACE DEVICE; WT 5.5 LBS LBS
FUNCTIONAL DESCRIPTION	USED TO POLISH 2ND STAGE TURBINE DISK P/N4077902 TO RESTORE THE FRONT FLANGE SURFACE FOR EDDY CURRENT INSPECTION (ECI)
PART NAME ASSIGNED BY CONTROLLING AGENCY	ADAPTER, POLISH-2ND STAGE TURBINEDISK, FRONT FLANGE
END ITEM IDENTIFICATION	F100-PW-229
MATERIAL	ALUMINUM ALLOY

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

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is PWA71956?

PWA71956 is a ADAPTER,POLISHING,AIRCRAFT ENGIN.

What is the NSN for PWA71956?

PWA71956 is cataloged in the U.S. Government catalog under NSN 4920-01-466-8670. This indicates validated use in U.S. government and defense supply chains.

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PWA71956 — ADAPTER,POLISHING,AIRCRAFT ENGIN

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