404389E — HEATERBUNDLE ASSY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

404389E: HEATERBUNDLE ASSY.

The HEATERBUNDLE ASSY is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS. This part is cataloged in the U.S.

Government catalog under NSN 4470-01-331-8486, 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

404389E

NSN: 4470-01-331-8486
FSC: 4470 — Nuclear Reactors
CAGE: 58265 — STRUTHERS WELLS CORP (USA)

SPECIFICATIONS

criticality_code_justification	ZZZY
reference_number_differentiating_characteristics	SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS
NSN	4470-01-331-8486

COMPONENT DIAGRAM

KEY FEATURES

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS

TECHNICAL CHARACTERISTICS

CRITICALITY CODE JUSTIFICATION	ZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	SELECTED AND TESTED FOR NUCLEAR PROPULSION PLANT SYSTEMS

OTHER ITEMS IN FSC 4470 — Nuclear Reactors

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4470-00-001-4386 4470-00-001-4387 4470-00-001-4388 4470-00-001-4390 4470-00-001-4391 4470-00-001-4392 4470-00-001-4393 4470-00-001-4394

SUBSTITUTES & CROSS-REFERENCES 1

85-02-34015E2Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required (F)

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FREQUENTLY ASKED QUESTIONS

What is 404389E?

404389E is a HEATERBUNDLE ASSY.

What parts can replace 404389E?

There is 1 known substitute for 404389E: 85-02-34015E2. Substitute compatibility should be verified for your specific system.

What is the NSN for 404389E?

404389E is cataloged in the U.S. Government catalog under NSN 4470-01-331-8486. This indicates validated use in U.S. government and defense supply chains.

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404389E — HEATERBUNDLE ASSY

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