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30810994 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

30810994: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: COPPER ALLOY BODY, body_style: STRAIGHT THRU, valve_size: 2.50 INCHES IN, overall_width: 11.6875 INCHES MINIMUM AND 11.8125 INCHES MAXIMUM IN, flow_control_device: SPRING, valve_loading_method: SPRING. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-705-3641, 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
30810994
NSN: 4820-01-705-3641
FSC: 4820 — Valves, Nonpowered
CAGE: 03847 — WARREN CONTROLS, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
body_styleSTRAIGHT THRU
valve_size2.50 INCHES IN
overall_width11.6875 INCHES MINIMUM AND 11.8125 INCHES MAXIMUM IN
flow_control_deviceSPRING
valve_loading_methodSPRING
outlet_pressure_range25.0 TO 60.0 CAMERA MOUNT
end_connection_quantity2
NSN4820-01-705-3641
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 30810994 · 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: SPRING
•
BODY STYLE: STRAIGHT THRU
•
END CONNECTION QUANTITY: 2
•
OUTLET PRESSURE RANGE: 25.0 TO 60.0 CAMERA MOUNT
•
VALVE SIZE: 2.50 INCHES IN
•
VALVE LOADING METHOD: SPRING
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICESPRING
BODY STYLESTRAIGHT THRU
END CONNECTION QUANTITY2
OUTLET PRESSURE RANGE25.0 TO 60.0 CAMERA MOUNT
OVERALL WIDTH11.6875 INCHES MINIMUM AND 11.8125 INCHES MAXIMUM IN
VALVE SIZE2.50 INCHES IN
VALVE LOADING METHODSPRING
MATERIALCOPPER ALLOY BODY
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
30810994 REV BReference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 30810994?
30810994 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 30810994?
There is 1 known substitute for 30810994: 30810994 REV B. Substitute compatibility should be verified for your specific system.
What is the NSN for 30810994?
30810994 is cataloged in the U.S. Government catalog under NSN 4820-01-705-3641. 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.