SA21028 — DISK,HOLDER ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

SA21028: DISK,HOLDER ASSEMBLY.

The DISK,HOLDER ASSEMBLY is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: CONSISTS OF DISK HOLDER,DISK BUSHING,DISK BEARING,DISK INSERT,MONEL,STAINLESS STEEL,BRONZE AND CRES MATERIAL. This part is cataloged in the U.S.

Government catalog under NSN 4410-00-757-5091, 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

SA21028

NSN: 4410-00-757-5091
FSC: 4410 — Industrial Boilers
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)

SPECIFICATIONS

general_characteristics_item_description	CONSISTS OF DISK HOLDER,DISK BUSHING,DISK BEARING,DISK INSERT,MONEL,STAINLESS STEEL,BRONZE AND CRES MATERIAL
NSN	4410-00-757-5091

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: CONSISTS OF DISK HOLDER,DISK BUSHING,DISK BEARING,DISK INSERT,MONEL,STAINLESS STEEL,BRONZE AND CRES MATERIAL

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION

CONSISTS OF DISK HOLDER,DISK BUSHING,DISK BEARING,DISK INSERT,MONEL,STAINLESS STEEL,BRONZE AND CRES MATERIAL

SUBSTITUTES & CROSS-REFERENCES 3

SA55947Reference document

Same NSN cross-reference

Reference document — Secondary reference

A39347CReference document

Same NSN cross-reference

Reference document — Drawing number reference only

A39347CPC9THRU12Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 SA21028?

SA21028 is a DISK,HOLDER ASSEMBLY.

What parts can replace SA21028?

There are 3 known substitutes for SA21028: SA55947, A39347C, A39347CPC9THRU12. Substitute compatibility should be verified for your specific system.

What is the NSN for SA21028?

SA21028 is cataloged in the U.S. Government catalog under NSN 4410-00-757-5091. This indicates validated use in U.S. government and defense supply chains.

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SA21028 — DISK,HOLDER ASSEMBLY

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