PWA55457 — FIXTURE,ENGINE MAINTENANCE,AIRCR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

PWA55457: FIXTURE,ENGINE MAINTENANCE,AIRCR.

FIXTURE,ENGINE MAINTENANCE,AIRCR. Key specifications include special_features: STEEL PIN WITH HANDLE; COMPANY ITEM NAME-DRIFT, functional_description: PREVENTS BELL CRANK AND ARMS FROM ROTATING DURING TORQUING OPERATION OF BELL CRANK RETAINING NUT, nominal_overall_length: 4.500 INCHES IN, end_item_identification: F100PW100/200 AGE., nominal_overall_diameter: 0.750 INCHES IN, reference_data_and_literature: SERD NO. 3963.

This part is cataloged in the U.S. Government catalog under NSN 4920-01-113-7339, 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

PWA55457

NSN: 4920-01-113-7339
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

special_features	STEEL PIN WITH HANDLE; COMPANY ITEM NAME-DRIFT
functional_description	PREVENTS BELL CRANK AND ARMS FROM ROTATING DURING TORQUING OPERATION OF BELL CRANK RETAINING NUT
nominal_overall_length	4.500 INCHES IN
end_item_identification	F100PW100/200 AGE.
nominal_overall_diameter	0.750 INCHES IN
reference_data_and_literature	SERD NO. 3963
NSN	4920-01-113-7339

COMPONENT DIAGRAM

KEY FEATURES

•

NOMINAL OVERALL DIAMETER: 0.750 INCHES IN

•

NOMINAL OVERALL LENGTH: 4.500 INCHES IN

•

REFERENCE DATA AND LITERATURE: SERD NO. 3963

•

FUNCTIONAL DESCRIPTION: PREVENTS BELL CRANK AND ARMS FROM ROTATING DURING TORQUING OPERATION OF BELL CRANK RETAINING NUT

TECHNICAL CHARACTERISTICS

NOMINAL OVERALL DIAMETER	0.750 INCHES IN
NOMINAL OVERALL LENGTH	4.500 INCHES IN
REFERENCE DATA AND LITERATURE	SERD NO. 3963
SPECIAL FEATURES	STEEL PIN WITH HANDLE; COMPANY ITEM NAME-DRIFT
FUNCTIONAL DESCRIPTION	PREVENTS BELL CRANK AND ARMS FROM ROTATING DURING TORQUING OPERATION OF BELL CRANK RETAINING NUT
END ITEM IDENTIFICATION	F100PW100/200 AGE.

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 1

4920PL1397006Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is PWA55457?

PWA55457 is a FIXTURE,ENGINE MAINTENANCE,AIRCR.

What parts can replace PWA55457?

There is 1 known substitute for PWA55457: 4920PL1397006. Substitute compatibility should be verified for your specific system.

What is the NSN for PWA55457?

PWA55457 is cataloged in the U.S. Government catalog under NSN 4920-01-113-7339. This indicates validated use in U.S. government and defense supply chains.

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PWA55457 — FIXTURE,ENGINE MAINTENANCE,AIRCR

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