4381-500 — PARTS KIT,PRESSURE REGULATING VA

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

4381-500: PARTS KIT,PRESSURE REGULATING VA.

PARTS KIT,PRESSURE REGULATING VA. Key specifications include end_item_name: VALVE, REGULATING, FLUID PRESSURE, end_item_source: 43990, furnished_items: DIAPHRAGM ASSEMBLY, VALVE ASSEMBLY, VALVE SPRING AND O-RINGS, special_features: FOR RELIEVING REGULATOR VALVE, end_item_identification: 4820-01-527-0731, accessory_controlling_agency: 43990. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-527-0790, 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

4381-500

NSN: 4820-01-527-0790
FSC: 4820 — Valves, Nonpowered
CAGE: 43990 — NORGREN C A CO (USA)

SPECIFICATIONS

end_item_name	VALVE, REGULATING, FLUID PRESSURE
end_item_source	43990
furnished_items	DIAPHRAGM ASSEMBLY, VALVE ASSEMBLY, VALVE SPRING AND O-RINGS
special_features	FOR RELIEVING REGULATOR VALVE
end_item_identification	4820-01-527-0731
accessory_component_quantity	4
accessory_controlling_agency	43990
accessory_identifying_number	-500 PART NO.
part_name_assigned_by_controlling_agency	EXCELON 72 PRESSURE REGULATOR, RELIEVING
NSN	4820-01-527-0790

COMPONENT DIAGRAM

KEY FEATURES

•

END ITEM SOURCE: 43990

•

ACCESSORY IDENTIFYING NUMBER: -500 PART NO.

•

END ITEM NAME: VALVE, REGULATING, FLUID PRESSURE

•

ACCESSORY CONTROLLING AGENCY: 43990

•

FURNISHED ITEMS: DIAPHRAGM ASSEMBLY, VALVE ASSEMBLY, VALVE SPRING AND O-RINGS

TECHNICAL CHARACTERISTICS

END ITEM SOURCE	43990
ACCESSORY IDENTIFYING NUMBER	-500 PART NO.
END ITEM NAME	VALVE, REGULATING, FLUID PRESSURE
ACCESSORY CONTROLLING AGENCY	43990
SPECIAL FEATURES	FOR RELIEVING REGULATOR VALVE
FURNISHED ITEMS	DIAPHRAGM ASSEMBLY, VALVE ASSEMBLY, VALVE SPRING AND O-RINGS
PART NAME ASSIGNED BY CONTROLLING AGENCY	EXCELON 72 PRESSURE REGULATOR, RELIEVING
END ITEM IDENTIFICATION	4820-01-527-0731
ACCESSORY COMPONENT QUANTITY	4

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 4381-500?

4381-500 is a PARTS KIT,PRESSURE REGULATING VA.

What is the NSN for 4381-500?

4381-500 is cataloged in the U.S. Government catalog under NSN 4820-01-527-0790. This indicates validated use in U.S. government and defense supply chains.

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4381-500 — PARTS KIT,PRESSURE REGULATING VA

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