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2640 299ASSYE — VALVE,ANGLE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2640 299ASSYE: VALVE,ANGLE.

The VALVE,ANGLE is a the manufacturer industrial component. Key specifications include material: BRONZE FLOW CONTROL DEVICE, special_features: BRONZE ALUMINUM FLOW CONTROL DEVICEBRONZE ALUMINUM FLOW CONTROL DEVICE, style_designator: ANGLE, flow_control_device: NEEDLENEEDLE, valve_operation_method: MANUALMANUAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-261-2235, 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
2640 299ASSYE
NSN: 4820-01-261-2235
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialBRONZE FLOW CONTROL DEVICE
special_featuresBRONZE ALUMINUM FLOW CONTROL DEVICEBRONZE ALUMINUM FLOW CONTROL DEVICE
style_designatorANGLE
flow_control_deviceNEEDLENEEDLE
valve_operation_methodMANUALMANUAL
NSN4820-01-261-2235
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2640 299ASSYE · 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
•
FLOW CONTROL DEVICE: NEEDLENEEDLE
•
STYLE DESIGNATOR: ANGLE
•
MATERIAL: BRONZE FLOW CONTROL DEVICE
•
VALVE OPERATION METHOD: MANUALMANUAL
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICENEEDLENEEDLE
STYLE DESIGNATORANGLE
SPECIAL FEATURESBRONZE ALUMINUM FLOW CONTROL DEVICEBRONZE ALUMINUM FLOW CONTROL DEVICE
MATERIALBRONZE FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY BODY
VALVE OPERATION METHODMANUALMANUAL
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
2640 299ASSYE L1Reference 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 2640 299ASSYE?
2640 299ASSYE is a VALVE,ANGLE.
What parts can replace 2640 299ASSYE?
There is 1 known substitute for 2640 299ASSYE: 2640 299ASSYE L1. Substitute compatibility should be verified for your specific system.
What is the NSN for 2640 299ASSYE?
2640 299ASSYE is cataloged in the U.S. Government catalog under NSN 4820-01-261-2235. 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.