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004.500.0002 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

004.500.0002: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 464, special_features: NEXT HIGHER ASSY 1/2 IN VALVE IN, end_item_identification: USS NIMITZ CLASS CVN, stem_actuating_end_type: ROUNDED, valve_size_for_which_designed: 0.500 INCHES IN, valve_type_for_which_designed: ANGLE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-469-8368, 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
004.500.0002
NSN: 4820-01-469-8368
FSC: 4820 — Valves, Nonpowered
CAGE: 75954 — KUNKLE INDUSTRIES INC LONERGAN VALVE DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY 464
special_featuresNEXT HIGHER ASSY 1/2 IN VALVE IN
end_item_identificationUSS NIMITZ CLASS CVN
stem_actuating_end_typeROUNDED
valve_size_for_which_designed0.500 INCHES IN
valve_type_for_which_designedANGLE
NSN4820-01-469-8368
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 004.500.0002 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
VALVE TYPE FOR WHICH DESIGNED: ANGLE
•
STEM ACTUATING END TYPE: ROUNDED
•
VALVE SIZE FOR WHICH DESIGNED: 0.500 INCHES IN
•
MATERIAL: COPPER ALLOY 464
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDANGLE
STEM ACTUATING END TYPEROUNDED
VALVE SIZE FOR WHICH DESIGNED0.500 INCHES IN
SPECIAL FEATURESNEXT HIGHER ASSY 1/2 IN VALVE IN
END ITEM IDENTIFICATIONUSS NIMITZ CLASS CVN
MATERIALCOPPER ALLOY 464
SUBSTITUTES & CROSS-REFERENCES 3
NMP-703-13Reference document
Same NSN cross-reference
Reference document — Secondary reference
NMP-703Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
004.104.0002Reference 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 004.500.0002?
004.500.0002 is a STEM,FLUID VALVE.
What parts can replace 004.500.0002?
There are 3 known substitutes for 004.500.0002: NMP-703-13, NMP-703, 004.104.0002. Substitute compatibility should be verified for your specific system.
What is the NSN for 004.500.0002?
004.500.0002 is cataloged in the U.S. Government catalog under NSN 4820-01-469-8368. This indicates validated use in U.S. government and defense supply chains.
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