0045000439 — STEM,FLUID VALVE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

0045000439: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, end_item_identification: CVN REACTOR BOUNDARY AREA, stem_actuating_end_type: THREADED EXTERNALLY, valve_type_for_which_designed: RELIEF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-550-2082, 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

0045000439

NSN: 4820-01-550-2082
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)

SPECIFICATIONS

material	NICKEL ALLOY
end_item_identification	CVN REACTOR BOUNDARY AREA
stem_actuating_end_type	THREADED EXTERNALLY
valve_type_for_which_designed	RELIEF
NSN	4820-01-550-2082

COMPONENT DIAGRAM

KEY FEATURES

•

VALVE TYPE FOR WHICH DESIGNED: RELIEF

•

STEM ACTUATING END TYPE: THREADED EXTERNALLY

•

MATERIAL: NICKEL ALLOY

TECHNICAL CHARACTERISTICS

VALVE TYPE FOR WHICH DESIGNED	RELIEF
STEM ACTUATING END TYPE	THREADED EXTERNALLY
END ITEM IDENTIFICATION	CVN REACTOR BOUNDARY AREA
MATERIAL	NICKEL ALLOY

SUBSTITUTES & CROSS-REFERENCES 3

NMP1143Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

NMP1143PC4Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

0045000375NReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 0045000439?

0045000439 is a STEM,FLUID VALVE.

What parts can replace 0045000439?

There are 3 known substitutes for 0045000439: NMP1143, NMP1143PC4, 0045000375N. Substitute compatibility should be verified for your specific system.

What is the NSN for 0045000439?

0045000439 is cataloged in the U.S. Government catalog under NSN 4820-01-550-2082. This indicates validated use in U.S. government and defense supply chains.

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0045000439 — STEM,FLUID VALVE

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