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7HD854 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7HD854: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, overall_length: 1.500 INCHES NOMINAL IN, special_features: RED ANNODIZED, end_item_identification: FIRE COMBAT FIRE TRUCK P19, largest_outside_diameter: 0.497 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-436-2090, 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
7HD854
NSN: 4820-01-436-2090
FSC: 4820 — Valves, Nonpowered
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
overall_length1.500 INCHES NOMINAL IN
special_featuresRED ANNODIZED
end_item_identificationFIRE COMBAT FIRE TRUCK P19
largest_outside_diameter0.497 INCHES NOMINAL IN
NSN4820-01-436-2090
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7HD854 · 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
•
LARGEST OUTSIDE DIAMETER: 0.497 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY 6061
TECHNICAL CHARACTERISTICS
LARGEST OUTSIDE DIAMETER0.497 INCHES NOMINAL IN
OVERALL LENGTH1.500 INCHES NOMINAL IN
SPECIAL FEATURESRED ANNODIZED
END ITEM IDENTIFICATIONFIRE COMBAT FIRE TRUCK P19
MATERIALALUMINUM ALLOY 6061
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 7HD854?
7HD854 is a STEM,FLUID VALVE.
What is the NSN for 7HD854?
7HD854 is cataloged in the U.S. Government catalog under NSN 4820-01-436-2090. 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.