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2319A015 — VALVE ASSEMBLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2319A015: VALVE ASSEMBLY.

The VALVE ASSEMBLY is a the manufacturer industrial component. Key specifications include valve_size: 1.250 INCHES IN, special_features: NHA HYDRAULIC POWER UNIT; MEDIUM: HYDRAULIC FLUID; INAVY RELIEF VALVE, valve_operation_method: MANUAL, end_item_identification: NEW CONSTRUCTION LHD8, furnished_items_and_quantity: 1 HANDLE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-554-0551, 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
2319A015
NSN: 4820-01-554-0551
FSC: 4820 — Valves, Nonpowered
CAGE: 0BJ09 — SUPREME INTEGRATED TECHNOLOGY, INC. DBA C.S. CONTROLS (USA)
SPECIFICATIONS
valve_size1.250 INCHES IN
valve_quantity2
special_featuresNHA HYDRAULIC POWER UNIT; MEDIUM: HYDRAULIC FLUID; INAVY RELIEF VALVE
valve_operation_methodMANUAL
end_connection_quantity2
end_item_identificationNEW CONSTRUCTION LHD8
furnished_items_and_quantity1 HANDLE
NSN4820-01-554-0551
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2319A015 · 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 QUANTITY: 2
•
FURNISHED ITEMS AND QUANTITY: 1 HANDLE
•
END CONNECTION QUANTITY: 2
•
VALVE SIZE: 1.250 INCHES IN
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS
VALVE QUANTITY2
FURNISHED ITEMS AND QUANTITY1 HANDLE
END CONNECTION QUANTITY2
VALVE SIZE1.250 INCHES IN
SPECIAL FEATURESNHA HYDRAULIC POWER UNIT; MEDIUM: HYDRAULIC FLUID; INAVY RELIEF VALVE
END ITEM IDENTIFICATIONNEW CONSTRUCTION LHD8
VALVE OPERATION METHODMANUAL
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 1
2319A000 PL ITEM 15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 2319A015?
2319A015 is a VALVE ASSEMBLY.
What parts can replace 2319A015?
There is 1 known substitute for 2319A015: 2319A000 PL ITEM 15. Substitute compatibility should be verified for your specific system.
What is the NSN for 2319A015?
2319A015 is cataloged in the U.S. Government catalog under NSN 4820-01-554-0551. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.