21219-1000-1 — PISTON,VALVE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

21219-1000-1: PISTON,VALVE.

The PISTON,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_item_identification: NAVY WEAPONS SYSTEM CODE,JG,SEAWOLF CLASS SSN, valve_type_for_which_designed: DIRECTIONAL CONTROL LINEAR, material_document_and_classification: STM A582 ASSN STD SINGLE MATERIAL RESPONSE, valve_model_number_for_which_designed: SIZE 3. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-418-8899, 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

21219-1000-1

NSN: 4820-01-418-8899
FSC: 4820 — Valves, Nonpowered
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING
end_item_identification	NAVY WEAPONS SYSTEM CODE,JG,SEAWOLF CLASS SSN
valve_type_for_which_designed	DIRECTIONAL CONTROL LINEAR
material_document_and_classification	STM A582 ASSN STD SINGLE MATERIAL RESPONSE
valve_model_number_for_which_designed	SIZE 3
NSN	4820-01-418-8899

COMPONENT DIAGRAM

KEY FEATURES

•

VALVE TYPE FOR WHICH DESIGNED: DIRECTIONAL CONTROL LINEAR

•

VALVE MODEL NUMBER FOR WHICH DESIGNED: SIZE 3

•

MATERIAL DOCUMENT AND CLASSIFICATION: STM A582 ASSN STD SINGLE MATERIAL RESPONSE

•

MATERIAL: STEEL CORROSION RESISTING

TECHNICAL CHARACTERISTICS

VALVE TYPE FOR WHICH DESIGNED	DIRECTIONAL CONTROL LINEAR
VALVE MODEL NUMBER FOR WHICH DESIGNED	SIZE 3
MATERIAL DOCUMENT AND CLASSIFICATION	STM A582 ASSN STD SINGLE MATERIAL RESPONSE
END ITEM IDENTIFICATION	NAVY WEAPONS SYSTEM CODE,JG,SEAWOLF CLASS SSN
MATERIAL	STEEL CORROSION RESISTING

SUBSTITUTES & CROSS-REFERENCES 2

21219 FIND 7Reference document

Same NSN cross-reference

Reference document — Secondary reference

21219Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 21219-1000-1?

21219-1000-1 is a PISTON,VALVE.

What parts can replace 21219-1000-1?

There are 2 known substitutes for 21219-1000-1: 21219 FIND 7, 21219. Substitute compatibility should be verified for your specific system.

What is the NSN for 21219-1000-1?

21219-1000-1 is cataloged in the U.S. Government catalog under NSN 4820-01-418-8899. This indicates validated use in U.S. government and defense supply chains.

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21219-1000-1 — PISTON,VALVE

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