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4384-770 — REPAIR KIT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

4384-770: REPAIR KIT,VALVE.

The REPAIR KIT,VALVE is a the manufacturer industrial component. Key specifications include document_source: 5B5M3, furnished_items: O-RING, special_features: MATERIAL NITRILE, end_item_identification: TOOLS, component_document_origin: GOVERNMENT, part_name_assigned_by_controlling_agency: O-RING KIT. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-491-0520, 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
4384-770
NSN: 4820-01-491-0520
NIINs: 014910520, 016967218
FSC: 4820 — Valves, Nonpowered
CAGE: 43990 — NORGREN C A CO (USA)
SPECIFICATIONS
document_source5B5M3
furnished_itemsO-RING
special_featuresMATERIAL NITRILE
end_item_identificationTOOLS
component_document_originGOVERNMENT
part_name_assigned_by_controlling_agencyO-RING KIT
NSN4820-01-491-0520
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4384-770 · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
END ITEM IDENTIFICATIONLOGISTGICS SUPPORT VESSEL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedDemilitarization required (F)
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FREQUENTLY ASKED QUESTIONS
What is 4384-770?
4384-770 is a REPAIR KIT,VALVE.
What is the NSN for 4384-770?
4384-770 is cataloged in the U.S. Government catalog under NSN 4820-01-491-0520. This indicates validated use in U.S. government and defense supply chains.
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